Prairie palette
Olive Dune
Five prairie stops with room to breathe — #6d4700 grounds, #a16b00 and #be862f do the talking, #c89854 softens, #e5b471 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 for large text.
orangeprairiefive-stop
#6d4700
#a16b00
#be862f
#c89854
#e5b471
The generator opens with #6d4700 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.