Blue Hour palette
Drowsy Dune
A quiet five-stop blue hour arc with a confident middle — #004467 carries the weight and #70b2e0 carries the air, with #106c9e, #3587bb and #5596c2 bridging in complementary formation. Built for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA as a text pair.
skybluehourfive-stophigh-contrast
#004467
#106c9e
#3587bb
#5596c2
#70b2e0
The generator opens with #004467 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.