Aurora palette
Midnight Pavilion
Dark anchor, working middle, light release: #314c9a, #5876c4, #7292e2, #86a2e8, #a5bfff form a analogous aurora set with somewhere to stand at every lightness. Made for national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
skyaurorafive-stop
#314c9a
#5876c4
#7292e2
#86a2e8
#a5bfff
The generator opens with #314c9a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.