Sumi palette
Iris Crater
Five stops tuned to sit together without fighting — #ab0049 ink anchors the set, #ffb5c2 opens it up, and #da4871, #fa668c, #ff839e cross the middle in a tetradic arrangement. Iris Crater suits national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
pinksumifive-stop
#ab0049
#da4871
#fa668c
#ff839e
#ffb5c2
The generator opens with #ab0049 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.