Petrichor palette
Polar Courtyard
Five stops tuned to sit together without fighting — #733500 ink anchors the set, #e7a57d opens it up, and #a25b2b, #bf7647, #c98962 cross the middle in a complementary arrangement. Polar Courtyard suits book covers that read at thumbnail size. The darkest and lightest stops clear AA as a text pair.
orangepetrichorfive-stophigh-contrast
#733500
#a25b2b
#bf7647
#c98962
#e7a57d
The generator opens with #733500 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.