Sumi palette
Opal Garret
Dark anchor, working middle, light release: #873520, #b2604b, #d07b65, #d98f7c, #f7ab97 form a tetradic 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.
redsumifive-stop
#873520
#b2604b
#d07b65
#d98f7c
#f7ab97
The generator opens with #873520 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.