Blue Hour palette
Amber Beacon
Dark anchor, working middle, light release: #bc3d17, #0073b9, #008077, #db5a37, #009e93 form a triadic blue hour set with somewhere to stand at every lightness. Made for national-park posters with layered mountain silhouettes.
redbluehourfive-stop
#bc3d17
#0073b9
#008077
#db5a37
#009e93
The generator opens with #bc3d17 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.