Sumi palette
Mustard Crater
Five sumi stops with room to breathe — #a23662 grounds, #ba4c76 and #008c79 do the talking, #d96891 softens, #00ab94 lifts. The tetradic bones keep it coherent across hotel key cards and lobby signage in one system.
pinksumifive-stop
#a23662
#ba4c76
#008c79
#d96891
#00ab94
The generator opens with #a23662 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.