Petrichor palette
Leaden Porch
Dark anchor, working middle, light release: #783007, #a25a39, #bf7553, #c9886b, #e7a486 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.
orangepetrichorfive-stophigh-contrast
#783007
#a25a39
#bf7553
#c9886b
#e7a486
The generator opens with #783007 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.