Blue Hour palette
Mustard Alley
Five blue hour stops with room to breathe — #2266ab grounds, #5291d6 and #6eadf4 do the talking, #87bdfa softens, #b9d9ff lifts. The analogous bones keep it coherent across national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
skybluehourfive-stop
#2266ab
#5291d6
#6eadf4
#87bdfa
#b9d9ff
The generator opens with #2266ab as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.