Petrichor palette
Iris Pier
Five stops tuned to sit together without fighting — #6b5000 ink anchors the set, #e1bf73 opens it up, and #9c7600, #b89131, #c3a257 cross the middle in a analogous arrangement. Iris Pier suits event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
amberpetrichorfive-stop
#6b5000
#9c7600
#b89131
#c3a257
#e1bf73
The generator opens with #6b5000 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.