Sumi palette
Cobalt Beacon
From #a82b51 ink through #d55c7a, #f57895, #fc90a7 to #ffbeca light, Cobalt Beacon is a triadic progression that holds together at any size. Use it for ceramics and home goods shot against white seamless. The darkest and lightest stops clear AA for large text.
redsumifive-stop
#a82b51
#d55c7a
#f57895
#fc90a7
#ffbeca
The generator opens with #a82b51 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.