Petrichor palette
Mercurial Gallery
Dark anchor, working middle, light release: #95534b, #6f5c95, #646f2f, #007683, #31919e form a tetradic petrichor set with somewhere to stand at every lightness. Made for bike-shop liveries that survive mud and sun.
cyanpetrichorfive-stop
#95534b
#6f5c95
#646f2f
#007683
#31919e
The generator opens with #95534b as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.