Sumi palette
Grape Grove
Five sumi stops with room to breathe — #72274a grounds, #9d5171 and #ba6b8c do the talking, #c47f9a softens, #e29bb6 lifts. The split-complementary 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
#72274a
#9d5171
#ba6b8c
#c47f9a
#e29bb6
The generator opens with #72274a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.