Sumi palette
Coral Grove
Dark anchor, working middle, light release: #ac193a, #c5364d, #008385, #e55567, #00a2a4 form a tetradic sumi set with somewhere to stand at every lightness. Made for fintech onboarding that must feel both safe and modern.
redsumifive-stop
#ac193a
#c5364d
#008385
#e55567
#00a2a4
The generator opens with #ac193a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.