Frost palette
Sienna Clearing
Dark anchor, working middle, light release: #538ec2, #2b97b0, #269c93, #4db3cd, #4bb8ae form a tetradic frost set with somewhere to stand at every lightness. Made for podcast cover art at sixty pixels square.
skyfrostfive-stop
#538ec2
#2b97b0
#269c93
#4db3cd
#4bb8ae
The generator opens with #538ec2 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.