Blue Hour palette
Sooty Plaza
From #003d7c ink through #2665b0, #4280ce, #5c90d3 to #77adf1 light, Sooty Plaza is a complementary progression that holds together at any size. Use it for bike-shop liveries that survive mud and sun. The darkest and lightest stops clear AA as a text pair.
skybluehourfive-stophigh-contrast
#003d7c
#2665b0
#4280ce
#5c90d3
#77adf1
The generator opens with #003d7c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.