Sumi palette
Brazen Plaza
Dark anchor, working middle, light release: #964a34, #c1755e, #df9079, #e8a48f, #ffc4b2 form a split-complementary sumi set with somewhere to stand at every lightness. Made for event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
redsumifive-stop
#964a34
#c1755e
#df9079
#e8a48f
#ffc4b2
The generator opens with #964a34 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.