Sumi palette
Tranquil Gallery
A quiet five-stop sumi arc with a confident middle — #840b03 carries the weight and #f59282 carries the air, with #b04335, #cf5f4f and #d67667 bridging in tetradic formation. Built for fintech onboarding that must feel both safe and modern. The darkest and lightest stops clear AA as a text pair.
redsumifive-stophigh-contrast
#840b03
#b04335
#cf5f4f
#d67667
#f59282
The generator opens with #840b03 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.