Aurora palette
Sumac Saloon
Dark anchor, working middle, light release: #006279, #008eae, #38aacb, #60b8d4, #7ed5f2 form a complementary 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.
cyanaurorafive-stop
#006279
#008eae
#38aacb
#60b8d4
#7ed5f2
The generator opens with #006279 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.