Sumi palette
Butter Manor
Five sumi stops with room to breathe — #81003d grounds, #af3b63 and #ce577d do the talking, #d6708d softens, #f58ba9 lifts. The 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
#81003d
#af3b63
#ce577d
#d6708d
#f58ba9
The generator opens with #81003d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.