Petrichor palette
Polar Porch
From #8b5a97 ink through #a15b31, #027aa2, #4c7f40 to #be764c light, Polar Porch is a split-complementary progression that holds together at any size. Use it for book covers that read at thumbnail size.
orangepetrichorfive-stop
#8b5a97
#a15b31
#027aa2
#4c7f40
#be764c
The generator opens with #8b5a97 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.