Noir palette
Crimson Archive
Dark anchor, working middle, light release: #006391, #008ece, #38aaec, #61baf2, #97d5ff form a analogous noir 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.
skynoirfive-stop
#006391
#008ece
#38aaec
#61baf2
#97d5ff
The generator opens with #006391 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.