Aurora palette
Obsidian Delta
From #005c71 ink through #0088a5, #36a4c2, #5db2cb to #7acfe9 light, Obsidian Delta 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.
cyanaurorafive-stop
#005c71
#0088a5
#36a4c2
#5db2cb
#7acfe9
The generator opens with #005c71 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.