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HSL to RGB color

Here given code implementation process.

// C program 
// HSL to RGB color
#include <stdio.h>

#include <math.h>

// Returns absolute value
double abs_value(double value)
{
	if (value < 0.0)
	{
		return -value;
	}
	else
	{
		return value;
	}
}
int round_value(double num)
{
	if (num < 0)
	{
		return num - 0.5;
	}
	else
	{
		return num + 0.5;
	}
}
// Convert HSL to RGB
void hsv_to_rgb(double h, double s, double l)
{
	if (h < 0 || s < 0 || l < 0)
	{
		return;
	}
	// Display Given data
	printf(" Given HSL ");
	// hue
	printf("\n H = %lf °", h);
	// saturation
	printf("\n S = %lf %% ", s);
	// lightness
	printf("\n L = %lf %% ", l);
	if (s > 100)
	{
		s = 100;
	}
	if (l > 100)
	{
		l = 100;
	}
	if (h > 359)
	{
		h = 100;
	}
	// Define some variables
	double red = 0;
	double green = 0;
	double blue = 0;
	if (s != 0)
	{
		s /= 100.0;
	}
	if (l != 0)
	{
		l /= 100.0;
	}
	// First, we find chroma
	double chroma = s *(1 - abs_value(2 *l - 1));
	double h1 = h / 60.0;
	// find match value
	double m = l - (chroma / 2);
	//intermediate value X for the second largest component of color
	double x = chroma *(1.0 - abs_value(fmod(h1, 2) - 1.0));
	if (h1 >= 0.0 && h1 <= 1.0)
	{
		green = x;
		red = chroma;
	}
	else if (h1 >= 1.0 && h1 <= 1.0)
	{
		red = x;
		green = chroma;
	}
	else if (h1 >= 2.0 && h1 < 3.0)
	{
		blue = x;
		green = chroma;
	}
	else if (h1 >= 3.0 && h1 < 4.0)
	{
		green = x;
		blue = chroma;
	}
	else if (h1 >= 4.0 && h1 < 5.0)
	{
		red = x;
		blue = chroma;
	}
	else
	{
		blue = x;
		red = chroma;
	}
	// Adding the same amount to each component (m)
	red += m;
	green += m;
	blue += m;
	// Multiply by 255
	red *= 255.0;
	green *= 255.0;
	blue *= 255.0;
	// Get the actual result values
	int r = round_value(red);
	int g = round_value(green);
	int b = round_value(blue);
	// Display Calculate results
	printf("\n Calculate  RGB");
	printf("\n R = %d ", r);
	printf("\n G = %d ", g);
	printf("\n B = %d \n\n", b);
}
int main()
{
	// Test Cases
	hsv_to_rgb(34, 64, 13);
	hsv_to_rgb(56, 64.64, 43.24);
	return 0;
}

Output

 Given HSL
 H = 34.000000 °
 S = 64.000000 %
 L = 13.000000 %
 Calculate  RGB
 R = 54
 G = 36
 B = 12

 Given HSL
 H = 56.000000 °
 S = 64.640000 %
 L = 43.240000 %
 Calculate  RGB
 R = 182
 G = 172
 B = 39

/*
  Java Program
  CMYK to RGB color
*/
public class ColorConversion
{
	// Returns absolute value
	public double abs_value(double value)
	{
		if (value < 0.0)
		{
			return -value;
		}
		else
		{
			return value;
		}
	}
	public int round_value(double num)
	{
		if (num < 0)
		{
			return (int)(num - 0.5);
		}
		else
		{
			return (int)(num + 0.5);
		}
	}
	// Convert HSL to RGB
	public void hsv_to_rgb(double h, double s, double l)
	{
		if (h < 0 || s < 0 || l < 0)
		{
			return;
		}
		// Display Given data
		System.out.print(" Given HSL ");
		// hue
		System.out.print("\n H = " + h + " °");
		// saturation
		System.out.print("\n S = " + s + " % ");
		// lightness
		System.out.print("\n L = " + l + " % ");
		if (s > 100)
		{
			s = 100;
		}
		if (l > 100)
		{
			l = 100;
		}
		if (h > 359)
		{
			h = 100;
		}
		// Define some variables
		double red = 0;
		double green = 0;
		double blue = 0;
		if (s != 0)
		{
			s /= 100.0;
		}
		if (l != 0)
		{
			l /= 100.0;
		}
		// First, we find chroma
		double chroma = s * (1 - abs_value(2 * l - 1));
		double h1 = h / 60.0;
		// find match value
		double m = l - (chroma / 2);
		//intermediate value X for the second largest component of color
		double x = chroma * (1.0 - abs_value((h1 % 2) - 1.0));
		if (h1 >= 0.0 && h1 <= 1.0)
		{
			green = x;
			red = chroma;
		}
		else if (h1 >= 1.0 && h1 <= 1.0)
		{
			red = x;
			green = chroma;
		}
		else if (h1 >= 2.0 && h1 < 3.0)
		{
			blue = x;
			green = chroma;
		}
		else if (h1 >= 3.0 && h1 < 4.0)
		{
			green = x;
			blue = chroma;
		}
		else if (h1 >= 4.0 && h1 < 5.0)
		{
			red = x;
			blue = chroma;
		}
		else
		{
			blue = x;
			red = chroma;
		}
		// Adding the same amount to each component (m)
		red += m;
		green += m;
		blue += m;
		// Multiply by 255
		red *= 255.0;
		green *= 255.0;
		blue *= 255.0;
		// Get the actual result values
		int r = round_value(red);
		int g = round_value(green);
		int b = round_value(blue);
		// Display Calculate results
		System.out.print("\n Calculate RGB");
		System.out.print("\n R = " + r );
		System.out.print("\n G = " + g );
		System.out.print("\n B = " + b + " \n\n");
	}
	public static void main(String[] args)
	{
		ColorConversion color = new ColorConversion();
		// Test Case
		color.hsv_to_rgb(34, 64, 13);
		color.hsv_to_rgb(56, 64.64, 43.24);
	}
}

Output

 Given HSL
 H = 34.0 °
 S = 64.0 %
 L = 13.0 %
 Calculate RGB
 R = 54
 G = 36
 B = 12

 Given HSL
 H = 56.0 °
 S = 64.64 %
 L = 43.24 %
 Calculate RGB
 R = 182
 G = 172
 B = 39

// Include header file
#include <iostream>
#include <math.h>
using namespace std;

/*
  C++ Program
  CMYK to RGB color
*/
class ColorConversion
{
	public:
		// Returns absolute value
		double abs_value(double value)
		{
			if (value < 0.0)
			{
				return -value;
			}
			else
			{
				return value;
			}
		}
	int round_value(double num)
	{
		if (num < 0)
		{
			return (int)(num - 0.5);
		}
		else
		{
			return (int)(num + 0.5);
		}
	}
	// Convert HSL to RGB
	void hsv_to_rgb(double h, double s, double l)
	{
		if (h < 0 || s < 0 || l < 0)
		{
			return;
		}
		// Display Given data
		cout << " Given HSL ";
		// hue
		cout << "\n H = " << h << " °";
		// saturation
		cout << "\n S = " << s << " % ";
		// lightness
		cout << "\n L = " << l << " % ";
		if (s > 100)
		{
			s = 100;
		}
		if (l > 100)
		{
			l = 100;
		}
		if (h > 359)
		{
			h = 100;
		}
		// Define some variables
		double red = 0;
		double green = 0;
		double blue = 0;
		if (s != 0)
		{
			s /= 100.0;
		}
		if (l != 0)
		{
			l /= 100.0;
		}
		// First, we find chroma
		double chroma = s *(1 - this->abs_value(2 *l - 1));
		double h1 = h / 60.0;
		// find match value
		double m = l - (chroma / 2);
		//intermediate value X for the second largest component of color
		double x = chroma *(1.0 - this->abs_value(fmod(h1 , 2) - 1.0));
		if (h1 >= 0.0 && h1 <= 1.0)
		{
			green = x;
			red = chroma;
		}
		else if (h1 >= 1.0 && h1 <= 1.0)
		{
			red = x;
			green = chroma;
		}
		else if (h1 >= 2.0 && h1 < 3.0)
		{
			blue = x;
			green = chroma;
		}
		else if (h1 >= 3.0 && h1 < 4.0)
		{
			green = x;
			blue = chroma;
		}
		else if (h1 >= 4.0 && h1 < 5.0)
		{
			red = x;
			blue = chroma;
		}
		else
		{
			blue = x;
			red = chroma;
		}
		// Adding the same amount to each component (m)
		red += m;
		green += m;
		blue += m;
		// Multiply by 255
		red *= 255.0;
		green *= 255.0;
		blue *= 255.0;
		// Get the actual result values
		int r = this->round_value(red);
		int g = this->round_value(green);
		int b = this->round_value(blue);
		// Display Calculate results
		cout << "\n Calculate RGB";
		cout << "\n R = " << r;
		cout << "\n G = " << g;
		cout << "\n B = " << b << " \n\n";
	}
};
int main()
{
	ColorConversion color = ColorConversion();
	// Test Case
	color.hsv_to_rgb(34, 64, 13);
	color.hsv_to_rgb(56, 64.64, 43.24);
	return 0;
}

Output

 Given HSL
 H = 34 °
 S = 64 %
 L = 13 %
 Calculate RGB
 R = 54
 G = 36
 B = 12

 Given HSL
 H = 56 °
 S = 64.64 %
 L = 43.24 %
 Calculate RGB
 R = 182
 G = 172
 B = 39

// Include namespace system
using System;
/*
  C# Program
  CMYK to RGB color
*/
public class ColorConversion
{
	// Returns absolute value
	public double abs_value(double value)
	{
		if (value < 0.0)
		{
			return -value;
		}
		else
		{
			return value;
		}
	}
	public int round_value(double num)
	{
		if (num < 0)
		{
			return (int)(num - 0.5);
		}
		else
		{
			return (int)(num + 0.5);
		}
	}
	// Convert HSL to RGB
	public void hsv_to_rgb(double h, double s, double l)
	{
		if (h < 0 || s < 0 || l < 0)
		{
			return;
		}
		// Display Given data
		Console.Write(" Given HSL ");
		// hue
		Console.Write("\n H = " + h + " °");
		// saturation
		Console.Write("\n S = " + s + " % ");
		// lightness
		Console.Write("\n L = " + l + " % ");
		if (s > 100)
		{
			s = 100;
		}
		if (l > 100)
		{
			l = 100;
		}
		if (h > 359)
		{
			h = 100;
		}
		// Define some variables
		double red = 0;
		double green = 0;
		double blue = 0;
		if (s != 0)
		{
			s /= 100.0;
		}
		if (l != 0)
		{
			l /= 100.0;
		}
		// First, we find chroma
		double chroma = s * (1 - abs_value(2 * l - 1));
		double h1 = h / 60.0;
		// find match value
		double m = l - (chroma / 2);
		//intermediate value X for the second largest component of color
		double x = chroma * (1.0 - abs_value((h1 % 2) - 1.0));
		if (h1 >= 0.0 && h1 <= 1.0)
		{
			green = x;
			red = chroma;
		}
		else if (h1 >= 1.0 && h1 <= 1.0)
		{
			red = x;
			green = chroma;
		}
		else if (h1 >= 2.0 && h1 < 3.0)
		{
			blue = x;
			green = chroma;
		}
		else if (h1 >= 3.0 && h1 < 4.0)
		{
			green = x;
			blue = chroma;
		}
		else if (h1 >= 4.0 && h1 < 5.0)
		{
			red = x;
			blue = chroma;
		}
		else
		{
			blue = x;
			red = chroma;
		}
		// Adding the same amount to each component (m)
		red += m;
		green += m;
		blue += m;
		// Multiply by 255
		red *= 255.0;
		green *= 255.0;
		blue *= 255.0;
		// Get the actual result values
		int r = round_value(red);
		int g = round_value(green);
		int b = round_value(blue);
		// Display Calculate results
		Console.Write("\n Calculate RGB");
		Console.Write("\n R = " + r);
		Console.Write("\n G = " + g);
		Console.Write("\n B = " + b + " \n\n");
	}
	public static void Main(String[] args)
	{
		ColorConversion color = new ColorConversion();
		// Test Case
		color.hsv_to_rgb(34, 64, 13);
		color.hsv_to_rgb(56, 64.64, 43.24);
	}
}

Output

 Given HSL
 H = 34 °
 S = 64 %
 L = 13 %
 Calculate RGB
 R = 54
 G = 36
 B = 12

 Given HSL
 H = 56 °
 S = 64.64 %
 L = 43.24 %
 Calculate RGB
 R = 182
 G = 172
 B = 39

<?php
/*
  Php Program
  CMYK to RGB color
*/
class ColorConversion
{
	// Returns absolute value
	public	function abs_value($value)
	{
		if ($value < 0.0)
		{
			return -$value;
		}
		else
		{
			return $value;
		}
	}
	public	function round_value($num)
	{
		if ($num < 0)
		{
			return (int)($num - 0.5);
		}
		else
		{
			return (int)($num + 0.5);
		}
	}
	// Convert HSL to RGB
	public	function hsv_to_rgb($h, $s, $l)
	{
		if ($h < 0 || $s < 0 || $l < 0)
		{
			return;
		}
		// Display Given data
		echo " Given HSL ";
		// hue
		echo "\n H = ". $h ." °";
		// saturation
		echo "\n S = ". $s ." % ";
		// lightness
		echo "\n L = ". $l ." % ";
		if ($s > 100)
		{
			$s = 100;
		}
		if ($l > 100)
		{
			$l = 100;
		}
		if ($h > 359)
		{
			$h = 100;
		}
		// Define some variables
		$red = 0;
		$green = 0;
		$blue = 0;
		if ($s != 0)
		{
			$s = ($s / 100.0);
		}
		if ($l != 0)
		{
			$l = ($l / 100.0);
		}
		// First, we find chroma
		$chroma = $s * (1 - $this->abs_value(2 * $l - 1));
		$h1 = ($h / 60.0);
		// find match value
		$m = $l - (($chroma / 2));
		//intermediate value X for the second largest component of color
		$x = $chroma * (1.0 - $this->abs_value(fmod($h1 , 2) - 1.0));
		if ($h1 >= 0.0 && $h1 <= 1.0)
		{
			$green = $x;
			$red = $chroma;
		}
		else if ($h1 >= 1.0 && $h1 <= 1.0)
		{
			$red = $x;
			$green = $chroma;
		}
		else if ($h1 >= 2.0 && $h1 < 3.0)
		{
			$blue = $x;
			$green = $chroma;
		}
		else if ($h1 >= 3.0 && $h1 < 4.0)
		{
			$green = $x;
			$blue = $chroma;
		}
		else if ($h1 >= 4.0 && $h1 < 5.0)
		{
			$red = $x;
			$blue = $chroma;
		}
		else
		{
			$blue = $x;
			$red = $chroma;
		}
		// Adding the same amount to each component (m)
		$red += $m;
		$green += $m;
		$blue += $m;
		// Multiply by 255
		$red *= 255.0;
		$green *= 255.0;
		$blue *= 255.0;
		// Get the actual result values
		$r = $this->round_value($red);
		$g = $this->round_value($green);
		$b = $this->round_value($blue);
		// Display Calculate results
		echo "\n Calculate RGB";
		echo "\n R = ". $r;
		echo "\n G = ". $g;
		echo "\n B = ". $b ." \n\n";
	}
}

function main()
{
	$color = new ColorConversion();
	// Test Case
	$color->hsv_to_rgb(34, 64, 13);
	$color->hsv_to_rgb(56, 64.64, 43.24);
}
main();

Output

 Given HSL
 H = 34 °
 S = 64 %
 L = 13 %
 Calculate RGB
 R = 54
 G = 36
 B = 12

 Given HSL
 H = 56 °
 S = 64.64 %
 L = 43.24 %
 Calculate RGB
 R = 182
 G = 172
 B = 39

/*
  Node Js Program
  CMYK to RGB color
*/
class ColorConversion
{
	// Returns absolute value
	abs_value(value)
	{
		if (value < 0.0)
		{
			return -value;
		}
		else
		{
			return value;
		}
	}
	round_value(num)
	{
		if (num < 0)
		{
			return parseInt((num - 0.5));
		}
		else
		{
			return parseInt((num + 0.5));
		}
	}
	// Convert HSL to RGB
	hsv_to_rgb(h, s, l)
	{
		if (h < 0 || s < 0 || l < 0)
		{
			return;
		}
		// Display Given data
		process.stdout.write(" Given HSL ");
		// hue
		process.stdout.write("\n H = " + h + " °");
		// saturation
		process.stdout.write("\n S = " + s + " % ");
		// lightness
		process.stdout.write("\n L = " + l + " % ");
		if (s > 100)
		{
			s = 100;
		}
		if (l > 100)
		{
			l = 100;
		}
		if (h > 359)
		{
			h = 100;
		}
		// Define some variables
		var red = 0;
		var green = 0;
		var blue = 0;
		if (s != 0)
		{
			s = (s / 100.0);
		}
		if (l != 0)
		{
			l = (l / 100.0);
		}
		// First, we find chroma
		var chroma = s * (1 - this.abs_value(2 * l - 1));
		var h1 = (h / 60.0);
		// find match value
		var m = l - ((chroma / 2));
		//intermediate value X for the second largest component of color
		var x = chroma * (1.0 - this.abs_value((h1 % 2) - 1.0));
		if (h1 >= 0.0 && h1 <= 1.0)
		{
			green = x;
			red = chroma;
		}
		else if (h1 >= 1.0 && h1 <= 1.0)
		{
			red = x;
			green = chroma;
		}
		else if (h1 >= 2.0 && h1 < 3.0)
		{
			blue = x;
			green = chroma;
		}
		else if (h1 >= 3.0 && h1 < 4.0)
		{
			green = x;
			blue = chroma;
		}
		else if (h1 >= 4.0 && h1 < 5.0)
		{
			red = x;
			blue = chroma;
		}
		else
		{
			blue = x;
			red = chroma;
		}
		// Adding the same amount to each component (m)
		red += m;
		green += m;
		blue += m;
		// Multiply by 255
		red *= 255.0;
		green *= 255.0;
		blue *= 255.0;
		// Get the actual result values
		var r = this.round_value(red);
		var g = this.round_value(green);
		var b = this.round_value(blue);
		// Display Calculate results
		process.stdout.write("\n Calculate RGB");
		process.stdout.write("\n R = " + r);
		process.stdout.write("\n G = " + g);
		process.stdout.write("\n B = " + b + " \n\n");
	}
}

function main()
{
	var color = new ColorConversion();
	// Test Case
	color.hsv_to_rgb(34, 64, 13);
	color.hsv_to_rgb(56, 64.64, 43.24);
}
main();

Output

 Given HSL
 H = 34 °
 S = 64 %
 L = 13 %
 Calculate RGB
 R = 54
 G = 36
 B = 12

 Given HSL
 H = 56 °
 S = 64.64 %
 L = 43.24 %
 Calculate RGB
 R = 182
 G = 172
 B = 39

#   Python 3 Program
#   CMYK to RGB color

class ColorConversion :
	#  Returns absolute value
	def abs_value(self, value) :
		if (value < 0.0) :
			return -value
		else :
			return value
		
	
	def round_value(self, num) :
		if (num < 0) :
			return int((num - 0.5))
		else :
			return int((num + 0.5))
		
	
	#  Convert HSL to RGB
	def hsv_to_rgb(self, h, s, l) :
		if (h < 0 or s < 0 or l < 0) :
			return
		
		#  Display Given data
		print(" Given HSL ", end = "")
		#  hue
		print("\n H = ", h ," °", end = "")
		#  saturation
		print("\n S = ", s ," % ", end = "")
		#  lightness
		print("\n L = ", l ," % ", end = "")
		if (s > 100) :
			s = 100
		
		if (l > 100) :
			l = 100
		
		if (h > 359) :
			h = 100
		
		#  Define some variables
		red = 0
		green = 0
		blue = 0
		if (s != 0) :
			s = (s / 100.0)
		
		if (l != 0) :
			l = (l / 100.0)
		
		#  First, we find chroma
		chroma = s * (1 - self.abs_value(2 * l - 1))
		h1 = (h / 60.0)
		#  find match value
		m = l - ((chroma / 2))
		# intermediate value X for the second largest component of color
		x = chroma * (1.0 - self.abs_value((h1 % 2) - 1.0))
		if (h1 >= 0.0 and h1 <= 1.0) :
			green = x
			red = chroma
		
		elif(h1 >= 1.0 and h1 <= 1.0) :
			red = x
			green = chroma
		
		elif(h1 >= 2.0 and h1 < 3.0) :
			blue = x
			green = chroma
		
		elif(h1 >= 3.0 and h1 < 4.0) :
			green = x
			blue = chroma
		
		elif(h1 >= 4.0 and h1 < 5.0) :
			red = x
			blue = chroma
		else :
			blue = x
			red = chroma
		
		#  Adding the same amount to each component (m)
		red += m
		green += m
		blue += m
		#  Multiply by 255
		red *= 255.0
		green *= 255.0
		blue *= 255.0
		#  Get the actual result values
		r = self.round_value(red)
		g = self.round_value(green)
		b = self.round_value(blue)
		#  Display Calculate results
		print("\n Calculate RGB", end = "")
		print("\n R = ", r, end = "")
		print("\n G = ", g, end = "")
		print("\n B = ", b ," \n")
	

def main() :
	color = ColorConversion()
	#  Test Case
	color.hsv_to_rgb(34, 64, 13)
	color.hsv_to_rgb(56, 64.64, 43.24)

if __name__ == "__main__": main()

Output

 Given HSL
 H =  34  °
 S =  64  %
 L =  13  %
 Calculate RGB
 R =  54
 G =  36
 B =  12

 Given HSL
 H =  56  °
 S =  64.64  %
 L =  43.24  %
 Calculate RGB
 R =  182
 G =  172
 B =  39

#   Ruby Program
#   CMYK to RGB color

class ColorConversion 
	#  Returns absolute value
	def abs_value(value) 
		if (value < 0.0) 
			return -value
		else 
			return value
		end

	end

	def round_value(num) 
		if (num < 0) 
			return ((num - 0.5)).to_i
		else 
			return ((num + 0.5)).to_i
		end

	end

	#  Convert HSL to RGB
	def hsv_to_rgb(h, s, l) 
		if (h < 0 || s < 0 || l < 0) 
			return
		end

		#  Display Given data
		print(" Given HSL ")
		#  hue
		print("\n H = ", h ," °")
		#  saturation
		print("\n S = ", s ," % ")
		#  lightness
		print("\n L = ", l ," % ")
		if (s > 100) 
			s = 100
		end

		if (l > 100) 
			l = 100
		end

		if (h > 359) 
			h = 100
		end

		#  Define some variables
		red = 0
		green = 0
		blue = 0
		if (s != 0) 
			s /= 100.0
		end

		if (l != 0) 
			l /= 100.0
		end

		#  First, we find chroma
		chroma = s * (1 - self.abs_value(2 * l - 1))
		h1 = h / 60.0
		#  find match value
		m = l - (chroma / 2)
		# intermediate value X for the second largest component of color
		x = chroma * (1.0 - self.abs_value((h1 % 2) - 1.0))
		if (h1 >= 0.0 && h1 <= 1.0) 
			green = x
			red = chroma
		elsif(h1 >= 1.0 && h1 <= 1.0) 
			red = x
			green = chroma
		elsif(h1 >= 2.0 && h1 < 3.0) 
			blue = x
			green = chroma
		elsif(h1 >= 3.0 && h1 < 4.0) 
			green = x
			blue = chroma
		elsif(h1 >= 4.0 && h1 < 5.0) 
			red = x
			blue = chroma
		else 
			blue = x
			red = chroma
		end

		#  Adding the same amount to each component (m)
		red += m
		green += m
		blue += m
		#  Multiply by 255
		red *= 255.0
		green *= 255.0
		blue *= 255.0
		#  Get the actual result values
		r = self.round_value(red)
		g = self.round_value(green)
		b = self.round_value(blue)
		#  Display Calculate results
		print("\n Calculate RGB")
		print("\n R = ", r)
		print("\n G = ", g)
		print("\n B = ", b ," \n\n")
	end

end

def main() 
	color = ColorConversion.new()
	#  Test Case
	color.hsv_to_rgb(34, 64, 13)
	color.hsv_to_rgb(56, 64.64, 43.24)
end

main()

Output

 Given HSL 
 H = 34 °
 S = 64 % 
 L = 13 % 
 Calculate RGB
 R = 54
 G = 36
 B = 12 

 Given HSL 
 H = 56 °
 S = 64.64 % 
 L = 43.24 % 
 Calculate RGB
 R = 182
 G = 172
 B = 39 


/*
  Scala Program
  CMYK to RGB color
*/
class ColorConversion
{
	// Returns absolute value
	def abs_value(value: Double): Double = {
		if (value < 0.0)
		{
			return -value;
		}
		else
		{
			return value;
		}
	}
	def round_value(num: Double): Int = {
		if (num < 0)
		{
			return ((num - 0.5)).toInt;
		}
		else
		{
			return ((num + 0.5)).toInt;
		}
	}
	// Convert HSL to RGB
	def hsv_to_rgb(hue: Double, saturation: Double, lightness: Double): Unit = {
		if (hue < 0 || saturation < 0 || lightness < 0)
		{
			return;
		}
		// Display Given data
		print(" Given HSL ");
		// hue
		print("\n H = " + hue + " °");
		// saturation
		print("\n S = " + saturation + " % ");
		// lightness
		print("\n L = " + lightness + " % ");
		var s = saturation;
		var l = lightness;
		var h = hue;
		if (s > 100.0)
		{
			s = 100.0;
		}
		if (l > 100)
		{
			l = 100.0;
		}
		if (h > 359)
		{
			h = 100.0;
		}
		// Define some variables
		var red: Double = 0;
		var green: Double = 0;
		var blue: Double = 0;
		if (s != 0)
		{
			s = (s / 100.0);
		}
		if (l != 0)
		{
			l = (l / 100.0);
		}
		// First, we find chroma
		var chroma: Double = s * (1 - this.abs_value(2 * l - 1));
		var h1: Double = (h / 60.0);
		// find match value
		var m: Double = l - (chroma / 2);
		//intermediate value X for the second largest component of color
		var x: Double = chroma * (1.0 - this.abs_value((h1 % 2) - 1.0));
		if (h1 >= 0.0 && h1 <= 1.0)
		{
			green = x;
			red = chroma;
		}
		else if (h1 >= 1.0 && h1 <= 1.0)
		{
			red = x;
			green = chroma;
		}
		else if (h1 >= 2.0 && h1 < 3.0)
		{
			blue = x;
			green = chroma;
		}
		else if (h1 >= 3.0 && h1 < 4.0)
		{
			green = x;
			blue = chroma;
		}
		else if (h1 >= 4.0 && h1 < 5.0)
		{
			red = x;
			blue = chroma;
		}
		else
		{
			blue = x;
			red = chroma;
		}
		// Adding the same amount to each component (m)
		red += m;
		green += m;
		blue += m;
		// Multiply by 255
		red *= 255.0;
		green *= 255.0;
		blue *= 255.0;
		// Get the actual result values
		var r: Int = this.round_value(red);
		var g: Int = this.round_value(green);
		var b: Int = this.round_value(blue);
		// Display Calculate results
		print("\n Calculate RGB");
		print("\n R = " + r);
		print("\n G = " + g);
		print("\n B = " + b + " \n\n");
	}
}
object Main
{
	def main(args: Array[String]): Unit = {
		var color: ColorConversion = new ColorConversion();
		// Test Case
		color.hsv_to_rgb(34, 64, 13);
		color.hsv_to_rgb(56, 64.64, 43.24);
	}
}

Output

 Given HSL
 H = 34.0 °
 S = 64.0 %
 L = 13.0 %
 Calculate RGB
 R = 54
 G = 36
 B = 12

 Given HSL
 H = 56.0 °
 S = 64.64 %
 L = 43.24 %
 Calculate RGB
 R = 182
 G = 172
 B = 39

/*
  Swift 4 Program
  CMYK to RGB color
*/
class ColorConversion
{
	// Returns absolute value
	func abs_value(_ value: Double)->Double
	{
		if (value < 0.0)
		{
			return -value;
		}
		else
		{
			return value;
		}
	}
	func round_value(_ num: Double)->Int
	{
		if (num < 0)
		{
			return Int(num - 0.5);
		}
		else
		{
			return Int(num + 0.5);
		}
	}
	// Convert HSL to RGB
	func hsv_to_rgb(_ hue: Double, _ saturation: Double, _ lightness: Double)
	{
		var s = saturation;
		var l = lightness;
		var h = hue;
		if (h < 0 || s < 0 || l < 0)
		{
			return;
		}
		// Display Given data
		print(" Given HSL ", terminator: "");
		// hue
		print("\n H = ", h, " °", terminator: "");
		// saturation
		print("\n S = ", s, " % ", terminator: "");
		// lightness
		print("\n L = ", l, " % ", terminator: "");
		if (s > 100)
		{
			s = 100;
		}
		if (l > 100)
		{
			l = 100;
		}
		if (h > 359)
		{
			h = 100;
		}
		// Define some variables
		var red: Double = 0;
		var green: Double = 0;
		var blue: Double = 0;
		if (s != 0)
		{
			s /= 100.0;
		}
		if (l != 0)
		{
			l /= 100.0;
		}
		// First, we find chroma
		let chroma: Double = s * (1 - self.abs_value(2 * l - 1));
		let h1: Double = h / 60.0;
		// find match value
		let m: Double = l - (chroma / 2);
		//intermediate value X for the second largest component of color
		let x: Double = chroma * (1.0 - self.abs_value((h1.truncatingRemainder(dividingBy: 2)) - 1.0));
		if (h1 >= 0.0 && h1 <= 1.0)
		{
			green = x;
			red = chroma;
		}
		else if (h1 >= 1.0 && h1 <= 1.0)
		{
			red = x;
			green = chroma;
		}
		else if (h1 >= 2.0 && h1 < 3.0)
		{
			blue = x;
			green = chroma;
		}
		else if (h1 >= 3.0 && h1 < 4.0)
		{
			green = x;
			blue = chroma;
		}
		else if (h1 >= 4.0 && h1 < 5.0)
		{
			red = x;
			blue = chroma;
		}
		else
		{
			blue = x;
			red = chroma;
		}
		// Adding the same amount to each component (m)
		red += m;
		green += m;
		blue += m;
		// Multiply by 255
		red *= 255.0;
		green *= 255.0;
		blue *= 255.0;
		// Get the actual result values
		let r: Int = self.round_value(red);
		let g: Int = self.round_value(green);
		let b: Int = self.round_value(blue);
		// Display Calculate results
		print("\n Calculate RGB", terminator: "");
		print("\n R = ", r, terminator: "");
		print("\n G = ", g, terminator: "");
		print("\n B = ", b, " \n");
	}
}
func main()
{
	let color: ColorConversion = ColorConversion();
	// Test Case
	color.hsv_to_rgb(34, 64, 13);
	color.hsv_to_rgb(56, 64.64, 43.24);
}
main();

Output

 Given HSL
 H =  34.0  °
 S =  64.0  %
 L =  13.0  %
 Calculate RGB
 R =  54
 G =  36
 B =  12

 Given HSL
 H =  56.0  °
 S =  64.64  %
 L =  43.24  %
 Calculate RGB
 R =  182
 G =  172
 B =  39

/*
  Kotlin Program
  CMYK to RGB color
*/
class ColorConversion
{
	// Returns absolute value
	fun abs_value(value: Double): Double
	{
		if (value<0.0)
		{
			return -value;
		}
		else
		{
			return value;
		}
	}
	fun round_value(num: Double): Int
	{
		if (num<0.0)
		{
			return (num - 0.5).toInt();
		}
		else
		{
			return (num + 0.5).toInt();
		}
	}
	// Convert HSL to RGB
	fun hsv_to_rgb(hue: Any, saturation: Any, lightness: Any): Unit
	{
      	var s: Double = saturation.toString().toDouble();
      	var l: Double = lightness.toString().toDouble();
      	var h: Double = hue.toString().toDouble();
      	if (h<0.0 || s<0.0 || l<0.0)
		{
			return;
		}
		// Display Given data
		print(" Given HSL ");
		// hue
		print("\n H = " + h + " °");
		// saturation
		print("\n S = " + s + " % ");
		// lightness
		print("\n L = " + l + " % ");
		if (s>100.0)
		{
			s = 100.0;
		}
		if (l>100.0)
		{
			l = 100.0;
		}
		if (h > 359.0)
		{
			h = 100.0;
		}
		// Define some variables
		var red: Double = 0.0;
		var green: Double = 0.0;
		var blue: Double = 0.0;
		if (s != 0.0)
		{
			s /= 100.0;
		}
		if (l != 0.0)
		{
			l /= 100.0;
		}
		// First, we find chroma
		var chroma: Double = s * (1 - this.abs_value(2 * l - 1));
		var h1: Double = h / 60.0;
		// find match value
		var m: Double = l - (chroma / 2);
		//intermediate value X for the second largest component of color
		var x: Double = chroma * (1.0 - this.abs_value((h1 % 2) - 1.0));
		if (h1>= 0.0 && h1 <= 1.0)
		{
			green = x;
			red = chroma;
		}
		else
		if (h1>= 1.0 && h1 <= 1.0)
		{
			red = x;
			green = chroma;
		}
		else
		if (h1>= 2.0 && h1<3.0)
		{
			blue = x;
			green = chroma;
		}
		else
		if (h1>= 3.0 && h1<4.0)
		{
			green = x;
			blue = chroma;
		}
		else
		if (h1>= 4.0 && h1<5.0)
		{
			red = x;
			blue = chroma;
		}
		else
		{
			blue = x;
			red = chroma;
		}
		// Adding the same amount to each component (m)
		red += m;
		green += m;
		blue += m;
		// Multiply by 255
		red *= 255.0;
		green *= 255.0;
		blue *= 255.0;
		// Get the actual result values
		var r: Int = this.round_value(red);
		var g: Int = this.round_value(green);
		var b: Int = this.round_value(blue);
		// Display Calculate results
		print("\n Calculate RGB");
		print("\n R = " + r);
		print("\n G = " + g);
		print("\n B = " + b + " \n\n");
	}
}
fun main(args: Array<String>): Unit
{
	var color: ColorConversion = ColorConversion();
	// Test Case
	color.hsv_to_rgb(34, 64, 13);
	color.hsv_to_rgb(56, 64.64, 43.24);
}

Output

 Given HSL
 H = 34.0 °
 S = 64.0 %
 L = 13.0 %
 Calculate RGB
 R = 54
 G = 36
 B = 12

 Given HSL
 H = 56.0 °
 S = 64.64 %
 L = 43.24 %
 Calculate RGB
 R = 182
 G = 172
 B = 39
Last updated on by Kalkicode




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