Sumi palette
Woolen Foundry
Five stops tuned to sit together without fighting — #b13f30 ink anchors the set, #00adc3 opens it up, and #c95544, #008fa1, #e8715e cross the middle in a split-complementary arrangement. Woolen Foundry suits museum exhibition graphics with long sightlines.
redsumifive-stop
#b13f30
#c95544
#008fa1
#e8715e
#00adc3
The generator opens with #b13f30 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.