Petrichor palette
Pastoral Plaza
From #006e71 ink through #009ca0, #3bb8bc, #66c6c9 to #84e3e6 light, Pastoral Plaza is a monochromatic progression that holds together at any size. Use it for national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
cyanpetrichorfive-stop
#006e71
#009ca0
#3bb8bc
#66c6c9
#84e3e6
The generator opens with #006e71 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.