CMYK To RGB

Convert CMYK percentages to RGB values and HEX for screen use. Results may vary by print color profile.










rgb(255, 0, 0)

#FF0000

Reverse Conversion

RGB to CMYK

How This Converter Works

Converts CMYK percentages to rounded 8-bit RGB values and uppercase hex; this is a simple formula conversion rather than a print-profile conversion.

Formula or rule

For each C, M, Y channel, RGB=round((1-ink/100)×(1-K/100)×255).

Example

Input
C=100%, M=0%, Y=0%, K=0%
Calculation
R=round(0×1×255)=0; G=round(1×1×255)=255; B=round(1×1×255)=255.
Result
rgb(0, 255, 255); #00FFFF