Blue Hour palette
Atlas Delta
A quiet five-stop blue hour arc with a confident middle — #004a90 carries the weight and #85bcff carries the air, with #2a73c5, #478fe3 and #639fe7 bridging in split-complementary formation. Built for music artwork with loud darks and a glowing accent. The darkest and lightest stops clear AA for large text.
skybluehourfive-stop
#004a90
#2a73c5
#478fe3
#639fe7
#85bcff
The generator opens with #004a90 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.