Sumi palette
Gypsy Depot
Five sumi stops with room to breathe — #b2182a grounds, #e05355 and #ff7270 do the talking, #ff908c softens, #ffbfbb lifts. The triadic bones keep it coherent across bike-shop liveries that survive mud and sun. The darkest and lightest stops clear AA for large text.
redsumifive-stop
#b2182a
#e05355
#ff7270
#ff908c
#ffbfbb
The generator opens with #b2182a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.