Aurora palette
Flickering Canyon
Five aurora stops with room to breathe — #00566e grounds, #0081a4 and #349dc1 do the talking, #5aabca softens, #77c8e7 lifts. The split-complementary bones keep it coherent across national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
cyanaurorafive-stop
#00566e
#0081a4
#349dc1
#5aabca
#77c8e7
The generator opens with #00566e as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.