Sumi palette
Powdery Archive
Five sumi stops with room to breathe — #983403 grounds, #c4613d and #e37d58 do the talking, #ea9273 softens, #ffb49a lifts. The analogous bones keep it coherent across event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
orangesumifive-stop
#983403
#c4613d
#e37d58
#ea9273
#ffb49a
The generator opens with #983403 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.