Sumi palette
Opal Harbor
Five stops tuned to sit together without fighting — #7e0700 ink anchors the set, #ef8e7e opens it up, and #aa4032, #c95c4c, #d07263 cross the middle in a complementary arrangement. Opal Harbor suits farmers-market stalls seen from across the parking lot. The darkest and lightest stops clear AA as a text pair.
redsumifive-stophigh-contrast
#7e0700
#aa4032
#c95c4c
#d07263
#ef8e7e
The generator opens with #7e0700 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.