Sumi palette
Cinder Deck
Dark anchor, working middle, light release: #b72419, #e55b4a, #ff7e6b, #ff9a8a, #ffc7bd form a split-complementary sumi set with somewhere to stand at every lightness. Made for outdoor gear branding that reads in sun and shade. The darkest and lightest stops clear AA for large text.
redsumifive-stop
#b72419
#e55b4a
#ff7e6b
#ff9a8a
#ffc7bd
The generator opens with #b72419 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.