Petrichor palette
Foggy Bookshop
Five petrichor stops with room to breathe — #9d5853 grounds, #72639e and #6d7430 do the talking, #007d87 softens, #3398a3 lifts. The complementary bones keep it coherent across book covers that read at thumbnail size.
cyanpetrichorfive-stop
#9d5853
#72639e
#6d7430
#007d87
#3398a3
The generator opens with #9d5853 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.