Petrichor palette
Crackling Harbor
Dark anchor, working middle, light release: #8f3a00, #cd5700, #ec7431, #f38b58, #ffb28e form a tetradic petrichor set with somewhere to stand at every lightness. Made for event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
orangepetrichorfive-stop
#8f3a00
#cd5700
#ec7431
#f38b58
#ffb28e
The generator opens with #8f3a00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.