Acid palette
Sooty Marsh
Five stops tuned to sit together without fighting — #64117a ink anchors the set, #d191e5 opens it up, and #8d44a3, #a95fc0, #b475c7 cross the middle in a complementary arrangement. Sooty Marsh suits event posters that compete with a wall of other posters. The darkest and lightest stops clear AA as a text pair.
violetacidfive-stophigh-contrast
#64117a
#8d44a3
#a95fc0
#b475c7
#d191e5
The generator opens with #64117a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.