Aurora palette
Cashmere Cabin
Five aurora stops with room to breathe — #6860a8 grounds, #3f6cab and #007699 do the talking, #5987c8 softens, #2093ba lifts. The analogous bones keep it coherent across museum exhibition graphics with long sightlines.
skyaurorafive-stop
#6860a8
#3f6cab
#007699
#5987c8
#2093ba
The generator opens with #6860a8 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.