Blue Hour palette
Cinnamon Hollow
From #0064a4 ink through #358fd7, #54abf5, #73bbfb to #abd7ff light, Cinnamon Hollow 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
#0064a4
#358fd7
#54abf5
#73bbfb
#abd7ff
The generator opens with #0064a4 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.