Sumi palette
Drowsy Brook
Five sumi stops with room to breathe — #993e4b grounds, #c56a74 and #e4858f do the talking, #ec9aa1 softens, #ffbdc2 lifts. The tetradic bones keep it coherent across hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA for large text.
redsumifive-stop
#993e4b
#c56a74
#e4858f
#ec9aa1
#ffbdc2
The generator opens with #993e4b as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.