Blue Hour palette
Umber Pier
From #005a7c ink through #2c84ad, #4ba0ca, #6aaed3 to #86cbf0 light, Umber Pier is a analogous progression that holds together at any size. Use it for national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
skybluehourfive-stop
#005a7c
#2c84ad
#4ba0ca
#6aaed3
#86cbf0
The generator opens with #005a7c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.