Blue Hour palette
Glacier Canyon
Glacier Canyon runs #005487 through #397db3, #5599d0, #70a8d8 to #8bc4f6 in five measured steps, the tetradic structure keeping every neighbor honest. Reach for it for event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
skybluehourfive-stop
#005487
#397db3
#5599d0
#70a8d8
#8bc4f6
The generator opens with #005487 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.