Sumi palette
Lavender Garret
Five sumi stops with room to breathe — #972d41 grounds, #c45b69 and #e37783 do the talking, #eb8d96 softens, #ffb0b6 lifts. The triadic 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
#972d41
#c45b69
#e37783
#eb8d96
#ffb0b6
The generator opens with #972d41 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.