Retro palette
Mahogany Foundry
Five retro stops with room to breathe — #7a0033 grounds, #a93758 and #c85372 do the talking, #d06b83 softens, #ee879e lifts. The complementary bones keep it coherent across event posters that compete with a wall of other posters. The darkest and lightest stops clear AA as a text pair.
pinkretrofive-stophigh-contrast
#7a0033
#a93758
#c85372
#d06b83
#ee879e
The generator opens with #7a0033 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.