Aurora palette
Daybreak Oasis
Dark anchor, working middle, light release: #004c5a, #00778c, #3292a8, #55a0b2, #72bccf form a tetradic aurora set with somewhere to stand at every lightness. Made for podcast cover art at sixty pixels square. The darkest and lightest stops clear AA for large text.
cyanaurorafive-stop
#004c5a
#00778c
#3292a8
#55a0b2
#72bccf
The generator opens with #004c5a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.