Aurora palette
Frosted Estuary
A quiet five-stop aurora arc with a confident middle — #005f99 carries the weight and #9cd1ff carries the air, with #0089d9, #37a6f8 and #5fb5fc bridging in tetradic formation. Built for newsletters where the header, links, and footers share one voice. The darkest and lightest stops clear AA for large text.
skyaurorafive-stop
#005f99
#0089d9
#37a6f8
#5fb5fc
#9cd1ff
The generator opens with #005f99 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.