Sumi palette
Glacier Boulevard
Five sumi stops with room to breathe — #b42a5d grounds, #4c59cc and #7d6600 do the talking, #00796e softens, #d44977 lifts. The analogous bones keep it coherent across event posters that compete with a wall of other posters.
skysumifive-stop
#b42a5d
#4c59cc
#7d6600
#00796e
#d44977
The generator opens with #b42a5d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.