Sumi palette
Sumac Cottage
Dark anchor, working middle, light release: #89002f, #bf3151, #df506b, #e56c7e, #ff8d9c form a complementary sumi set with somewhere to stand at every lightness. Made for fintech onboarding that must feel both safe and modern. The darkest and lightest stops clear AA as a text pair.
redsumifive-stophigh-contrast
#89002f
#bf3151
#df506b
#e56c7e
#ff8d9c
The generator opens with #89002f as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.