Jewel palette
Nightfall Alley
Dark anchor, working middle, light release: #135c96, #4786c0, #62a2de, #7cb1e5, #9cceff form a triadic jewel 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.
skyjewelfive-stop
#135c96
#4786c0
#62a2de
#7cb1e5
#9cceff
The generator opens with #135c96 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.