Blue Hour palette
Obsidian Pier
From #0066a4 ink through #3491d7, #53adf5, #74bdfb to #acd8ff light, Obsidian Pier is a triadic 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
#0066a4
#3491d7
#53adf5
#74bdfb
#acd8ff
The generator opens with #0066a4 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.