Sumi palette
Brisk Gallery
Five sumi stops with room to breathe — #7b1e00 grounds, #ba3607 and #da542e do the talking, #e06e4f softens, #ff8b6b lifts. The triadic bones keep it coherent across restaurant branding that works on signage and receipts alike. The darkest and lightest stops clear AA as a text pair.
redsumifive-stophigh-contrast
#7b1e00
#ba3607
#da542e
#e06e4f
#ff8b6b
The generator opens with #7b1e00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.