Aurora palette
Plum Fen
From #006484 ink through #0090bc, #38acd9, #62bbe1 to #80d8ff light, Plum Fen is a split-complementary progression that holds together at any size. Use it for music artwork with loud darks and a glowing accent. The darkest and lightest stops clear AA for large text.
cyanaurorafive-stop
#006484
#0090bc
#38acd9
#62bbe1
#80d8ff
The generator opens with #006484 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.