Petrichor palette
Peachy Abbey
Dark anchor, working middle, light release: #004851, #007380, #308e9b, #539ba7, #6fb8c3 form a split-complementary petrichor set with somewhere to stand at every lightness. Made for hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA as a text pair.
cyanpetrichorfive-stophigh-contrast
#004851
#007380
#308e9b
#539ba7
#6fb8c3
The generator opens with #004851 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.