Earthy palette
Copper Lane
Five earthy stops with room to breathe — #514400 grounds, #7e6a00 and #99852c do the talking, #a5944f softens, #c2b06b lifts. The analogous 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.
amberearthyfive-stop
#514400
#7e6a00
#99852c
#a5944f
#c2b06b
The generator opens with #514400 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.