Sumi palette
Clover Cabin
From #9f4542 ink through #cb716b, #ea8d86, #f2a19b to #ffc7c2 light, Clover Cabin is a tetradic progression that holds together at any size. Use it for event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
redsumifive-stop
#9f4542
#cb716b
#ea8d86
#f2a19b
#ffc7c2
The generator opens with #9f4542 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.