Sumi palette
Windy Library
Windy Library runs #770048 through #ac2d70, #cb4b8b, #d36698 to #f282b4 in five measured steps, the tetradic structure keeping every neighbor honest. Reach for it for bakery boxes stamped with a single ink color. The darkest and lightest stops clear AA as a text pair.
pinksumifive-stophigh-contrast
#770048
#ac2d70
#cb4b8b
#d36698
#f282b4
The generator opens with #770048 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.