Blue Hour palette
North Archive
A quiet five-stop blue hour arc with a confident middle — #03559e carries the weight and #99c8ff carries the air, with #3e7fc8, #5a9be6 and #74abec bridging in analogous formation. Built for national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
skybluehourfive-stop
#03559e
#3e7fc8
#5a9be6
#74abec
#99c8ff
The generator opens with #03559e as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.