Acid palette
Pumice Delta
Five acid stops with room to breathe — #8e4a73 grounds, #885a00 and #3666a0 do the talking, #007755 softens, #a4742a lifts. The analogous bones keep it coherent across event posters that compete with a wall of other posters.
skyacidfive-stop
#8e4a73
#885a00
#3666a0
#007755
#a4742a
The generator opens with #8e4a73 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.