Blue Hour palette
Malty Crossing
Dark anchor, working middle, light release: #00558d, #367ebb, #539ad9, #6ea9df, #8ac6fe form a tetradic blue hour set with somewhere to stand at every lightness. Made for bike-shop liveries that survive mud and sun. The darkest and lightest stops clear AA for large text.
skybluehourfive-stop
#00558d
#367ebb
#539ad9
#6ea9df
#8ac6fe
The generator opens with #00558d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.