Convert HWB colors to the standard RGB format. This utility reads CSS Color 4 hwb() definitions and generates the equivalent rgb(r, g, b) output with values from 0 to 255.
Input formats
Paste HWB colors using the hwb(h w% b%) syntax. The hue is read in degrees (0–360), while whiteness and blackness are percentages. If whiteness and blackness exceed 100%, they are normalized to produce a neutral gray.
Batch processing
The tool processes multiple colors simultaneously. Paste one HWB color per line into the input pane to convert an entire list or stylesheet at once. The output pane generates a matching list of RGB values.
Visual adjustments
Use the active color picker to visually tweak the currently selected line. Adjusting the picker automatically recalculates the HWB input and instantly updates the RGB output in real time.