Sumi palette
Latte Bookshop
Five stops tuned to sit together without fighting — #87004f ink anchors the set, #ff8bbc opens it up, and #bd2f77, #dd4e92, #e46ba0 cross the middle in a complementary arrangement. Latte Bookshop suits event posters that compete with a wall of other posters. The darkest and lightest stops clear AA as a text pair.
pinksumifive-stophigh-contrast
#87004f
#bd2f77
#dd4e92
#e46ba0
#ff8bbc
The generator opens with #87004f as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.