Blue Hour palette
Lichen Gallery
Dark anchor, working middle, light release: #b4639d, #b47315, #3e88cc, #289a67, #5ba4ea form a tetradic blue hour set with somewhere to stand at every lightness. Made for bike-shop liveries that survive mud and sun.
skybluehourfive-stop
#b4639d
#b47315
#3e88cc
#289a67
#5ba4ea
The generator opens with #b4639d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.