Monochrome palette
Sienna Crater
Five monochrome stops with room to breathe — #7d005a grounds, #aa3c82 and #c8589d do the talking, #d171aa softens, #ef8cc6 lifts. The tetradic 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.
magentamonochromefive-stophigh-contrast
#7d005a
#aa3c82
#c8589d
#d171aa
#ef8cc6
The generator opens with #7d005a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.