Sumi palette
Late Hollow
A quiet five-stop sumi arc with a confident middle — #b81b17 carries the weight and #00a6b8 carries the air, with #d1392f, #008897 and #f1584b bridging in tetradic formation. Built for fintech onboarding that must feel both safe and modern.
redsumifive-stop
#b81b17
#d1392f
#008897
#f1584b
#00a6b8
The generator opens with #b81b17 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.