Sumi palette
Pumice Beacon
Five stops tuned to sit together without fighting — #8e0032 ink anchors the set, #ff94a1 opens it up, and #c33555, #e3546f, #e96f82 cross the middle in a tetradic arrangement. Pumice Beacon suits event posters that compete with a wall of other posters. The darkest and lightest stops clear AA as a text pair.
redsumifive-stophigh-contrast
#8e0032
#c33555
#e3546f
#e96f82
#ff94a1
The generator opens with #8e0032 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.