Petrichor palette
Kelp Library
Dark anchor, working middle, light release: #00646c, #00919c, #38adb8, #61bbc4, #7ed8e1 form a complementary petrichor set with somewhere to stand at every lightness. Made for podcast cover art at sixty pixels square. The darkest and lightest stops clear AA for large text.
cyanpetrichorfive-stop
#00646c
#00919c
#38adb8
#61bbc4
#7ed8e1
The generator opens with #00646c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.