Autumn palette
Glassy Hollow
Five autumn stops with room to breathe — #7c0009 grounds, #aa3b35 and #c9574f do the talking, #d06e65 softens, #ef8a80 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.
redautumnfive-stophigh-contrast
#7c0009
#aa3b35
#c9574f
#d06e65
#ef8a80
The generator opens with #7c0009 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.