Sumi palette
Prairie Dune
Five sumi stops with room to breathe — #aa2e46 grounds, #d75f6f and #f77b8a do the talking, #fe939d softens, #ffc1c5 lifts. The tetradic 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.
redsumifive-stop
#aa2e46
#d75f6f
#f77b8a
#fe939d
#ffc1c5
The generator opens with #aa2e46 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.