Color Mode Converter
Convert RGB color values to CMYK and HSL representations.
Inputs
Results
Cyan (C)
73%
Magenta (M)45%
Yellow (Y)0%
Key/Black (K)4%
Hue (H)217°
Saturation (S)89%
Lightness (L)61%
How to Use This Calculator
- Enter the RGB values (Red 0–255, Green 0–255, Blue 0–255) for your screen color.
- Review the converted CMYK values (Cyan, Magenta, Yellow, Key/Black percentages) for print.
- Check the HSL values (Hue in degrees, Saturation and Lightness percentages) for design systems.
- Use CMYK values when specifying colors for offset or digital print production.
- Compare RGB and CMYK to understand any gamut shift between screen and print reproduction.
How the result changes with Red (R)
| Red (R) | Cyan (C) |
|---|---|
| 26 | 89% |
| 89 | 64% |
| 166 | 32% |
| 230 | 6% |
What each input means
- Red (R)
- Red channel value from 0 to 255.
- Green (G)
- Green channel value from 0 to 255.
- Blue (B)
- Blue channel value from 0 to 255.
How this is calculated
Worked example, using the default values
- Identify Input ParametersRed (R) = 66, Green (G) = 133, Blue (B) = 244 = 3 input(s) provided
- Calculate CyanCyan = c73 = 73
- Calculate MagentaMagenta = m45 = 45
- Calculate YellowYellow = y0 = 0
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