Petrichor palette
Dusky Dune
Dark anchor, working middle, light release: #006779, #2293aa, #47afc7, #6bbdd1, #88daef form a analogous 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.
cyanpetrichorfive-stop
#006779
#2293aa
#47afc7
#6bbdd1
#88daef
The generator opens with #006779 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.