Module colors 

Structs

Color32

ARGB color packed into a u32.

Hsl

HSL color representation with alpha channel. All components are 0-255.

Functions

hsl_to_rgb

Convert an HSL color to an ARGB Color32.

rainbow_color

Generate a rainbow color for a fractional position.

rainbow_color_default

Convenience wrapper using default luminance (128) and alpha (255).