Petrichor palette
Burnished Library
From #00575f ink through #00838f, #359fab, #5aacb6 to #77c9d3 light, Burnished Library 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
#00575f
#00838f
#359fab
#5aacb6
#77c9d3
The generator opens with #00575f as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.