Sumi palette
Cypress Inn
Five stops tuned to sit together without fighting — #bd3723 ink anchors the set, #00a350 opens it up, and #4b60d0, #008340, #dd553f cross the middle in a split-complementary arrangement. Cypress Inn suits event posters that compete with a wall of other posters.
skysumifive-stop
#bd3723
#4b60d0
#008340
#dd553f
#00a350
The generator opens with #bd3723 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.