Sumi palette
Oat Archive
Five stops tuned to sit together without fighting — #7a2339 ink anchors the set, #ea9aa7 opens it up, and #a54f60, #c36a7a, #cc7e8b cross the middle in a monochromatic arrangement. Oat Archive suits ceramics and home goods shot against white seamless. The darkest and lightest stops clear AA as a text pair.
pinksumifive-stophigh-contrast
#7a2339
#a54f60
#c36a7a
#cc7e8b
#ea9aa7
The generator opens with #7a2339 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.