Petrichor palette
Burnished Beacon
From #4d3d00 ink through #7a6200, #957c2b, #a18c4c to #bda867 light, Burnished Beacon is a analogous progression that holds together at any size. Use it for event posters that compete with a wall of other posters. The darkest and lightest stops clear AA as a text pair.
amberpetrichorfive-stophigh-contrast
#4d3d00
#7a6200
#957c2b
#a18c4c
#bda867
The generator opens with #4d3d00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.