Sumi palette
Parchment Cottage
Dark anchor, working middle, light release: #8d2a00, #a93b11, #007087, #c85732, #008da9 form a triadic sumi set with somewhere to stand at every lightness. Made for fintech onboarding that must feel both safe and modern.
redsumifive-stop
#8d2a00
#a93b11
#007087
#c85732
#008da9
The generator opens with #8d2a00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.