Petrichor palette
Fiery Library
From #804000 ink through #ba6000, #d87c30, #e09056 to #ffad72 light, Fiery Library is a split-complementary progression that holds together at any size. Use it for book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
orangepetrichorfive-stop
#804000
#ba6000
#d87c30
#e09056
#ffad72
The generator opens with #804000 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.