Nebula palette
Umber Prairie
From #274e9b ink through #5078c5, #6a94e3, #80a4e8 to #a0c1ff light, Umber Prairie 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 for large text.
skynebulafive-stop
#274e9b
#5078c5
#6a94e3
#80a4e8
#a0c1ff
The generator opens with #274e9b as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.