Sumi palette
Kelp Beacon
From #742200 ink through #b33a00, #d2572b, #d9704c to #f88c68 light, Kelp Beacon is a analogous progression that holds together at any size. Use it for restaurant branding that works on signage and receipts alike. The darkest and lightest stops clear AA as a text pair.
orangesumifive-stophigh-contrast
#742200
#b33a00
#d2572b
#d9704c
#f88c68
The generator opens with #742200 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.