Pastel palette
Cinder Grove
From #153f97 ink through #3e6ac1, #5786df, #6e96e3 to #8bb3ff light, Cinder Grove is a analogous progression that holds together at any size. Use it for podcast cover art at sixty pixels square. The darkest and lightest stops clear AA as a text pair.
skypastelfive-stophigh-contrast
#153f97
#3e6ac1
#5786df
#6e96e3
#8bb3ff
The generator opens with #153f97 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.