Sumi palette
Glacier Clearing
From #8e2300 ink through #c54725, #e56442, #eb7d60 to #ffa187 light, Glacier Clearing is a triadic progression that holds together at any size. Use it for bike-shop liveries that survive mud and sun. The darkest and lightest stops clear AA for large text.
redsumifive-stop
#8e2300
#c54725
#e56442
#eb7d60
#ffa187
The generator opens with #8e2300 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.