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CMYK to RGB Color

Here given code implementation process.

// C program 
// CMYK to RGB Color
#include <stdio.h>

#include <math.h>

// Convert CMYK to RGB
void cmyk_to_rgb(int c, int m, int y, int k)
{
	if (c < 0 || m < 0 || y < 0 || k < 0)
	{
		// Invalid parameter
		return;
	}
	printf("\n Given CMYK");
	printf("\n C = %d ", c);
	printf("\n M = %d ", m);
	printf("\n Y = %d ", y);
	printf("\n K = %d \n", k);
	double c1 = c / 100.0;
	double m1 = m / 100.0;
	double y1 = y / 100.0;
	double k1 = k / 100.0;
	int r = round((1 - c1) *(1 - k1) *255);
	int g = round((1 - m1) *(1 - k1) *255);
	int b = round((1 - y1) *(1 - k1) *255);
	// Display Calculate results
	printf("\n Calculate RGB");
	printf("\n R = %d ", r);
	printf("\n G = %d ", g);
	printf("\n B = %d ", b);
}
int main()
{
	// Test Case
	cmyk_to_rgb(71, 48, 60, 35);
	cmyk_to_rgb(24, 66, 32, 42);
	return 0;
}

Output

 Given CMYK
 C = 71
 M = 48
 Y = 60
 K = 35

 Calculate RGB
 R = 48
 G = 86
 B = 66
 Given CMYK
 C = 24
 M = 66
 Y = 32
 K = 42

 Calculate RGB
 R = 112
 G = 50
 B = 101
/*
  Java Program
  CMYK to RGB color
*/
public class ColorConversion
{
	// Convert CMYK to RGB
	public void cmyk_to_rgb(int c, int m, int y, int k)
	{
		if (c < 0 || m < 0 || y < 0 || k < 0)
		{
			return;
		}
		System.out.print("\n Given CMYK");
		System.out.print("\n C = " + c);
		System.out.print("\n M = " + m);
		System.out.print("\n Y = " + y);
		System.out.print("\n K = " + k + " \n");
		double c1 = c / 100.0;
		double m1 = m / 100.0;
		double y1 = y / 100.0;
		double k1 = k / 100.0;
		int r = (int) Math.round((1 - c1) * (1 - k1) * 255);
		int g = (int) Math.round((1 - m1) * (1 - k1) * 255);
		int b = (int) Math.round((1 - y1) * (1 - k1) * 255);
		// 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);
	}
	public static void main(String[] args)
	{
		ColorConversion color = new ColorConversion();
		// Test Case
		color.cmyk_to_rgb(71, 48, 60, 35);
		color.cmyk_to_rgb(24, 66, 32, 42);
	}
}

Output

 Given CMYK
 C = 71
 M = 48
 Y = 60
 K = 35

 Calculate RGB
 R = 48
 G = 86
 B = 66
 Given CMYK
 C = 24
 M = 66
 Y = 32
 K = 42

 Calculate RGB
 R = 112
 G = 50
 B = 101
// Include header file
#include <iostream>
#include <math.h>

using namespace std;
/*
  C++ Program
  CMYK to RGB color
*/
class ColorConversion
{
	public:
		// Convert CMYK to RGB
		void cmyk_to_rgb(int c, int m, int y, int k)
		{
			if (c < 0 || m < 0 || y < 0 || k < 0)
			{
				return;
			}
			cout << "\n Given CMYK";
			cout << "\n C = " << c;
			cout << "\n M = " << m;
			cout << "\n Y = " << y;
			cout << "\n K = " << k << " \n";
			double c1 = c / 100.0;
			double m1 = m / 100.0;
			double y1 = y / 100.0;
			double k1 = k / 100.0;
			int r = (int) round((1 - c1) * (1 - k1) *255);
			int g = (int) round((1 - m1) * (1 - k1) *255);
			int b = (int) round((1 - y1) * (1 - k1) *255);
			// Display Calculate results
			cout << "\n Calculate RGB";
			cout << "\n R = " << r;
			cout << "\n G = " << g;
			cout << "\n B = " << b;
		}
};
int main()
{
	ColorConversion color = ColorConversion();
	// Test Case
	color.cmyk_to_rgb(71, 48, 60, 35);
	color.cmyk_to_rgb(24, 66, 32, 42);
	return 0;
}

Output

 Given CMYK
 C = 71
 M = 48
 Y = 60
 K = 35

 Calculate RGB
 R = 48
 G = 86
 B = 66
 Given CMYK
 C = 24
 M = 66
 Y = 32
 K = 42

 Calculate RGB
 R = 112
 G = 50
 B = 101
// Include namespace system
using System;
/*
  C# Program
  CMYK to RGB color
*/
public class ColorConversion
{
	// Convert CMYK to RGB
	public void cmyk_to_rgb(int c, int m, int y, int k)
	{
		if (c < 0 || m < 0 || y < 0 || k < 0)
		{
			return;
		}
		Console.Write("\n Given CMYK");
		Console.Write("\n C = " + c);
		Console.Write("\n M = " + m);
		Console.Write("\n Y = " + y);
		Console.Write("\n K = " + k + " \n");
		double c1 = c / 100.0;
		double m1 = m / 100.0;
		double y1 = y / 100.0;
		double k1 = k / 100.0;
		int r = (int) Math.Round((1 - c1) * (1 - k1) * 255);
		int g = (int) Math.Round((1 - m1) * (1 - k1) * 255);
		int b = (int) Math.Round((1 - y1) * (1 - k1) * 255);
		// Display Calculate results
		Console.Write("\n Calculate RGB");
		Console.Write("\n R = " + r);
		Console.Write("\n G = " + g);
		Console.Write("\n B = " + b);
	}
	public static void Main(String[] args)
	{
		ColorConversion color = new ColorConversion();
		// Test Case
		color.cmyk_to_rgb(71, 48, 60, 35);
		color.cmyk_to_rgb(24, 66, 32, 42);
	}
}

Output

 Given CMYK
 C = 71
 M = 48
 Y = 60
 K = 35

 Calculate RGB
 R = 48
 G = 86
 B = 66
 Given CMYK
 C = 24
 M = 66
 Y = 32
 K = 42

 Calculate RGB
 R = 112
 G = 50
 B = 101
<?php
/*
  Php Program
  CMYK to RGB color
*/
class ColorConversion
{
	// Convert CMYK to RGB
	public	function cmyk_to_rgb($c, $m, $y, $k)
	{
		if ($c < 0 || $m < 0 || $y < 0 || $k < 0)
		{
			return;
		}
		echo "\n Given CMYK";
		echo "\n C = ". $c;
		echo "\n M = ". $m;
		echo "\n Y = ". $y;
		echo "\n K = ". $k ." \n";
		$c1 = ($c / 100.0);
		$m1 = ($m / 100.0);
		$y1 = ($y / 100.0);
		$k1 = ($k / 100.0);
		$r =  round((1 - $c1) * (1 - $k1) * 255);
		$g =  round((1 - $m1) * (1 - $k1) * 255);
		$b =  round((1 - $y1) * (1 - $k1) * 255);
		// Display Calculate results
		echo ord("\n Calculate RGB");
		echo "\n R = ". $r;
		echo "\n G = ". $g;
		echo "\n B = ". $b;
	}
}

function main()
{
	$color = new ColorConversion();
	// Test Case
	$color->cmyk_to_rgb(71, 48, 60, 35);
	$color->cmyk_to_rgb(24, 66, 32, 42);
}
main();

Output

 Given CMYK
 C = 71
 M = 48
 Y = 60
 K = 35
10
 R = 48
 G = 86
 B = 66
 Given CMYK
 C = 24
 M = 66
 Y = 32
 K = 42
10
 R = 112
 G = 50
 B = 101
/*
  Node Js Program
  CMYK to RGB color
*/
class ColorConversion
{
	// Convert CMYK to RGB
	cmyk_to_rgb(c, m, y, k)
	{
		if (c < 0 || m < 0 || y < 0 || k < 0)
		{
			return;
		}
		process.stdout.write("\n Given CMYK");
		process.stdout.write("\n C = " + c);
		process.stdout.write("\n M = " + m);
		process.stdout.write("\n Y = " + y);
		process.stdout.write("\n K = " + k + " \n");
		var c1 = (c / 100.0);
		var m1 = (m / 100.0);
		var y1 = (y / 100.0);
		var k1 = (k / 100.0);
		var r = parseInt(Math.round((1 - c1) * (1 - k1) * 255));
		var g = parseInt(Math.round((1 - m1) * (1 - k1) * 255));
		var b = parseInt(Math.round((1 - y1) * (1 - k1) * 255));
		// 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);
	}
}

function main()
{
	var color = new ColorConversion();
	// Test Case
	color.cmyk_to_rgb(71, 48, 60, 35);
	color.cmyk_to_rgb(24, 66, 32, 42);
}
main();

Output

 Given CMYK
 C = 71
 M = 48
 Y = 60
 K = 35

 Calculate RGB
 R = 48
 G = 86
 B = 66
 Given CMYK
 C = 24
 M = 66
 Y = 32
 K = 42

 Calculate RGB
 R = 112
 G = 50
 B = 101
#   Python 3 Program
#   CMYK to RGB color

class ColorConversion :
	#  Convert CMYK to RGB
	def cmyk_to_rgb(self, c, m, y, k) :
		if (c < 0 or m < 0 or y < 0 or k < 0) :
			return
		
		print(" Given CMYK\n", end = "")
		print(" C = ", c )
		print(" M = ", m )
		print(" Y = ", y )
		print(" K = ", k ," \n")
		c1 = (c / 100.0)
		m1 = (m / 100.0)
		y1 = (y / 100.0)
		k1 = (k / 100.0)
		r = int(round((1 - c1) * (1 - k1) * 255))
		g = int(round((1 - m1) * (1 - k1) * 255))
		b = int(round((1 - y1) * (1 - k1) * 255))
		#  Display Calculate results
		print(" Calculate RGB")
		print(" R = ", r )
		print(" G = ", g )
		print(" B = ", b,"\n" )
	

def main() :
	color = ColorConversion()
	#  Test Case
	color.cmyk_to_rgb(71, 48, 60, 35)
	color.cmyk_to_rgb(24, 66, 32, 42)

if __name__ == "__main__": main()

Output

 Given CMYK
 C =  71
 M =  48
 Y =  60
 K =  35

 Calculate RGB
 R =  48
 G =  86
 B =  66

 Given CMYK
 C =  24
 M =  66
 Y =  32
 K =  42

 Calculate RGB
 R =  112
 G =  50
 B =  101

#   Ruby Program
#   CMYK to RGB color

class ColorConversion 
    #  Convert CMYK to RGB
    def cmyk_to_rgb(c, m, y, k) 
        if (c < 0 || m < 0 || y < 0 || k < 0) 
            return
        end

        print("Given CMYK\n")
        print(" C = ", c ,"\n")
        print(" M = ", m ,"\n")
        print(" Y = ", y ,"\n")
        print(" K = ", k ," \n\n")
        c1 = c / 100.0
        m1 = m / 100.0
        y1 = y / 100.0
        k1 = k / 100.0
        r = (((1 - c1) * (1 - k1) * 255).round).to_i
        g = (((1 - m1) * (1 - k1) * 255).round).to_i
        b = (((1 - y1) * (1 - k1) * 255).round).to_i
        #  Display Calculate results
        print(" Calculate RGB\n")
        print(" R = ", r ,"\n")
        print(" G = ", g ,"\n")
        print(" B = ", b ,"\n\n")
    end

end

def main() 
    color = ColorConversion.new()
    #  Test Case
    color.cmyk_to_rgb(71, 48, 60, 35)
    color.cmyk_to_rgb(24, 66, 32, 42)
end

main()

Output

Given CMYK
 C = 71
 M = 48
 Y = 60
 K = 35 

 Calculate RGB
 R = 48
 G = 86
 B = 66

Given CMYK
 C = 24
 M = 66
 Y = 32
 K = 42 

 Calculate RGB
 R = 112
 G = 50
 B = 101


/*
  Scala Program
  CMYK to RGB color
*/
class ColorConversion
{
	// Convert CMYK to RGB
	def cmyk_to_rgb(c: Int, m: Int, y: Int, k: Int): Unit = {
		if (c < 0 || m < 0 || y < 0 || k < 0)
		{
			return;
		}
		print("Given CMYK\n");
		print(" C = " + c + "\n");
		print(" M = " + m + "\n");
		print(" Y = " + y + "\n");
		print(" K = " + k + " \n\n");
		var c1: Double = (c / 100.0);
		var m1: Double = (m / 100.0);
		var y1: Double = (y / 100.0);
		var k1: Double = (k / 100.0);
		var r: Int = (Math.round((1 - c1) * (1 - k1) * 255)).toInt;
		var g: Int = (Math.round((1 - m1) * (1 - k1) * 255)).toInt;
		var b: Int = (Math.round((1 - y1) * (1 - k1) * 255)).toInt;
		// Display Calculate results
		print(" Calculate RGB\n");
		print(" R = " + r + "\n");
		print(" G = " + g + "\n");
		print(" B = " + b + "\n\n");
	}
}
object Main
{
	def main(args: Array[String]): Unit = {
		var color: ColorConversion = new ColorConversion();
		// Test Case
		color.cmyk_to_rgb(71, 48, 60, 35);
		color.cmyk_to_rgb(24, 66, 32, 42);
	}
}

Output

Given CMYK
 C = 71
 M = 48
 Y = 60
 K = 35

 Calculate RGB
 R = 48
 G = 86
 B = 66

Given CMYK
 C = 24
 M = 66
 Y = 32
 K = 42

 Calculate RGB
 R = 112
 G = 50
 B = 101

import Foundation
/*
  Swift 4 Program
  CMYK to RGB color
*/
class ColorConversion
{
	// Convert CMYK to RGB
	func cmyk_to_rgb(_ c: Int, _ m: Int, _ y: Int, _ k: Int)
	{
		if (c < 0 || m < 0 || y < 0 || k < 0)
		{
			return;
		}
		print("Given CMYK");
		print(" C = ", c);
		print(" M = ", m);
		print(" Y = ", y);
		print(" K = ", k, " \n");
		let c1: Double = Double(c) / 100.0;
		let m1: Double = Double(m) / 100.0;
		let y1: Double = Double(y) / 100.0;
		let k1: Double = Double(k) / 100.0;
		let r: Int = Int(round((1 - c1) * (1 - k1) * 255));
		let g: Int = Int(round((1 - m1) * (1 - k1) * 255));
		let b: Int = Int(round((1 - y1) * (1 - k1) * 255));
		// Display Calculate results
		print(" Calculate RGB");
		print(" R = ", r);
		print(" G = ", g);
		print(" B = ", b, "\n");
	}
}
func main()
{
	let color: ColorConversion = ColorConversion();
	// Test Case
	color.cmyk_to_rgb(71, 48, 60, 35);
	color.cmyk_to_rgb(24, 66, 32, 42);
}
main();

Output

Given CMYK
 C =  71
 M =  48
 Y =  60
 K =  35

 Calculate RGB
 R =  48
 G =  86
 B =  66

Given CMYK
 C =  24
 M =  66
 Y =  32
 K =  42

 Calculate RGB
 R =  112
 G =  50
 B =  101

/*
  Kotlin Program
  CMYK to RGB color
*/
class ColorConversion
{
	// Convert CMYK to RGB
	fun cmyk_to_rgb(c: Int, m: Int, y: Int, k: Int): Unit
	{
		if (c<0 || m<0 || y<0 || k<0)
		{
			return;
		}
		print("Given CMYK\n");
		print(" C = " + c + "\n");
		print(" M = " + m + "\n");
		print(" Y = " + y + "\n");
		print(" K = " + k + " \n\n");
		var c1: Double = c / 100.0;
		var m1: Double = m / 100.0;
		var y1: Double = y / 100.0;
		var k1: Double = k / 100.0;
		var r: Int =  Math.round((1 - c1) * (1 - k1) * 255).toInt();
		var g: Int =  Math.round((1 - m1) * (1 - k1) * 255).toInt();
		var b: Int =  Math.round((1 - y1) * (1 - k1) * 255).toInt();
		// Display Calculate results
		print(" Calculate RGB\n");
		print(" R = " + r + "\n");
		print(" G = " + g + "\n");
		print(" B = " + b + "\n\n");
	}
}
fun main(args: Array<String>): Unit
{
	var color: ColorConversion = ColorConversion();
	// Test Case
	color.cmyk_to_rgb(71, 48, 60, 35);
	color.cmyk_to_rgb(24, 66, 32, 42);
}

Output

Given CMYK
 C = 71
 M = 48
 Y = 60
 K = 35

 Calculate RGB
 R = 48
 G = 86
 B = 66

Given CMYK
 C = 24
 M = 66
 Y = 32
 K = 42

 Calculate RGB
 R = 112
 G = 50
 B = 101
Last updated on by Kalkicode




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