Sumi palette
Fiery Lagoon
Five sumi stops with room to breathe — #823426 grounds, #ad5e4f and #cb7969 do the talking, #d48d7e softens, #f2a99a lifts. The split-complementary 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
#823426
#ad5e4f
#cb7969
#d48d7e
#f2a99a
The generator opens with #823426 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.