Aurora palette
Cocoa Library
From #003e75 ink through #1965af, #3880cd, #5590d2 to #71acf0 light, Cocoa 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 as a text pair.
skyaurorafive-stophigh-contrast
#003e75
#1965af
#3880cd
#5590d2
#71acf0
The generator opens with #003e75 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.