Sumi palette
Dusky Delta
Five sumi stops with room to breathe — #7c2700 grounds, #a85233 and #c66d4d do the talking, #ce8166 softens, #ed9d81 lifts. The triadic bones keep it coherent across ceramics and home goods shot against white seamless. The darkest and lightest stops clear AA as a text pair.
orangesumifive-stophigh-contrast
#7c2700
#a85233
#c66d4d
#ce8166
#ed9d81
The generator opens with #7c2700 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.