RGB to HWB Converter
Convert RGB color values to HWB format instantly. HWB (hue, whiteness, blackness) expresses colors in a way that mirrors how humans mix paints, and it is a native CSS color format in CSS Color Level 4.
name, hex, rgb, hsl, hwb, cmyk, ncol
| Format | Value | |
|---|---|---|
| HWB | hwb(12, 35%, 0%) | |
| Name | — | |
| Hex | #ff7a59 | |
| RGB | rgb(255, 122, 89) | |
| HSL | hsl(12, 100%, 67%) | |
| CMYK | cmyk(0%, 52%, 65%, 0%) | |
| NCol | R20, 35%, 0% | |
| OKLCH | oklch(72.9% 0.1696 35.11) |
Lighter / Darker:
hwb(14, 90%, 0%)
hwb(12, 72%, 0%)
hwb(12, 54%, 0%)
hwb(12, 36%, 0%)
hwb(12, 18%, 0%)
hwb(12, 0%, 0%)
hwb(12, 0%, 18%)
hwb(12, 0%, 36%)
hwb(12, 0%, 54%)
hwb(12, 0%, 72%)
hwb(12, 0%, 90%)
Pick a Color:
Related Color Converters
How to Use This Tool
Enter an RGB color in rgb(r, g, b) format. The converter outputs the equivalent HWB value — hue in degrees, whiteness as a percentage, and blackness as a percentage. HWB is a CSS-native color format where whiteness and blackness describe how much white or black is mixed into a pure hue. Click any value to copy it to your clipboard in standard hwb() CSS syntax, ready to use directly in your stylesheets.