Sumi palette
Grape Parlor
Dark anchor, working middle, light release: #821700, #b4432c, #d35f47, #da7761, #f9937c form a triadic 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
#821700
#b4432c
#d35f47
#da7761
#f9937c
The generator opens with #821700 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.