Sumi palette
Umber Loft
Dark anchor, working middle, light release: #8e2c00, #cc4811, #ec6536, #f27f59, #ffa78a 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 for large text.
orangesumifive-stop
#8e2c00
#cc4811
#ec6536
#f27f59
#ffa78a
The generator opens with #8e2c00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.