Canyon palette
Cobalt Dune
Five canyon stops with room to breathe — #620a6f grounds, #8b3f98 and #a75ab5 do the talking, #b270bd softens, #cf8cda lifts. The triadic 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.
magentacanyonfive-stophigh-contrast
#620a6f
#8b3f98
#a75ab5
#b270bd
#cf8cda
The generator opens with #620a6f as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.