Petrichor palette
Lupine Courtyard
Dark anchor, working middle, light release: #634c00, #937200, #af8d2f, #ba9e54, #d7ba71 form a triadic petrichor set with somewhere to stand at every lightness. Made for national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
amberpetrichorfive-stop
#634c00
#937200
#af8d2f
#ba9e54
#d7ba71
The generator opens with #634c00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.