Petrichor palette
Crisp Mill
From #007378 ink through #00a1a8, #3cbec5, #68cbd1 to #86e9ee light, Crisp Mill is a monochromatic progression that holds together at any size. Use it for podcast cover art at sixty pixels square. The darkest and lightest stops clear AA for large text.
cyanpetrichorfive-stop
#007378
#00a1a8
#3cbec5
#68cbd1
#86e9ee
The generator opens with #007378 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.