Sumi palette
Cozy Heath
From #721634 ink through #9d445a, #bb5f74, #c47484 to #e28f9f light, Cozy Heath is a complementary progression that holds together at any size. Use it for dashboards where status colors must survive color-vision differences. The darkest and lightest stops clear AA as a text pair.
redsumifive-stophigh-contrast
#721634
#9d445a
#bb5f74
#c47484
#e28f9f
The generator opens with #721634 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.