Petrichor palette
Pewter Gallery
Five stops tuned to sit together without fighting — #9a3600 ink anchors the set, #ffb89c opens it up, and #d75413, #f77139, #fd8a5e cross the middle in a tetradic arrangement. Pewter Gallery suits book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
orangepetrichorfive-stop
#9a3600
#d75413
#f77139
#fd8a5e
#ffb89c
The generator opens with #9a3600 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.