Blue Hour palette
Flint Lane
From #0068a9 ink through #4393d5, #60aff3, #7dbff9 to #b2daff light, Flint Lane is a split-complementary progression that holds together at any size. Use it for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
skybluehourfive-stop
#0068a9
#4393d5
#60aff3
#7dbff9
#b2daff
The generator opens with #0068a9 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.