Blue Hour palette
Oaken Cellar
Dark anchor, working middle, light release: #d8673f, #3591e5, #a18e00, #f7845b, #5aaeff form a tetradic blue hour set with somewhere to stand at every lightness. Made for national-park posters with layered mountain silhouettes.
orangebluehourfive-stop
#d8673f
#3591e5
#a18e00
#f7845b
#5aaeff
The generator opens with #d8673f as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.