Module color

Color generation.

This is similar to Consistent Color Generation defined in XEP-0392, but uses OKLCh colorspace instead of HSLuv to ensure that colors have the same lightness.

Functions

color_int_to_hex_string

Returns color as a “#RRGGBB” String where R, G, B are hex digits.

rgb_to_u32 🔒

Converts RGB tuple to a 24-bit number.

str_to_angle 🔒

Converts an identifier to Hue angle.

str_to_color

Converts an identifier to RGB color.