Sumi palette
Cocoa Patio
Five sumi stops with room to breathe — #770035 grounds, #a8335a and #c75074 do the talking, #cf6884 softens, #ed849f lifts. The analogous bones keep it coherent across hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA as a text pair.
pinksumifive-stophigh-contrast
#770035
#a8335a
#c75074
#cf6884
#ed849f
The generator opens with #770035 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.