Sumi palette
Coral Inn
Five stops tuned to sit together without fighting — #8c3250 ink anchors the set, #feaabf opens it up, and #b85e78, #d67993, #df8ea3 cross the middle in a analogous arrangement. Coral Inn suits museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
pinksumifive-stop
#8c3250
#b85e78
#d67993
#df8ea3
#feaabf
The generator opens with #8c3250 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.