Petrichor palette
Spiced Bookshop
Five stops tuned to sit together without fighting — #006a6c ink anchors the set, #81dfe0 opens it up, and #00989a, #3ab4b6, #64c2c3 cross the middle in a complementary arrangement. Spiced Bookshop suits packaging that photographs well under harsh retail light. The darkest and lightest stops clear AA for large text.
cyanpetrichorfive-stop
#006a6c
#00989a
#3ab4b6
#64c2c3
#81dfe0
The generator opens with #006a6c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.