Sumi palette
Birch Moor
Five sumi stops with room to breathe — #7d3252 grounds, #934666 and #007561 do the talking, #b06080 softens, #06927b lifts. The tetradic bones keep it coherent across hotel key cards and lobby signage in one system.
pinksumifive-stop
#7d3252
#934666
#007561
#b06080
#06927b
The generator opens with #7d3252 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.