Aurora palette
Marble Crater
A quiet five-stop aurora arc with a confident middle — #006478 carries the weight and #7ed7f0 carries the air, with #0090ac, #38acc9 and #61bad2 bridging in split-complementary formation. Built for national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
cyanaurorafive-stop
#006478
#0090ac
#38acc9
#61bad2
#7ed7f0
The generator opens with #006478 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.