Blue Hour palette
Autumn Dock
Five blue hour stops with room to breathe — #005c7a grounds, #1487b0 and #3da3cd do the talking, #61b1d5 softens, #7ecef3 lifts. The complementary bones keep it coherent across national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
cyanbluehourfive-stop
#005c7a
#1487b0
#3da3cd
#61b1d5
#7ecef3
The generator opens with #005c7a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.