Aurora palette
Leaden Fen
Five stops tuned to sit together without fighting — #00408d ink anchors the set, #7cb1ff opens it up, and #2768c2, #4384e0, #5e95e4 cross the middle in a complementary arrangement. Leaden Fen suits newsletters where the header, links, and footers share one voice. The darkest and lightest stops clear AA as a text pair.
skyaurorafive-stophigh-contrast
#00408d
#2768c2
#4384e0
#5e95e4
#7cb1ff
The generator opens with #00408d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.