Blue Hour palette
Pale Square
Pale Square runs #004c7a through #3275a7, #4e90c4, #689fcc to #84bce9 in five measured steps, the monochromatic structure keeping every neighbor honest. Reach for it for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
skybluehourfive-stop
#004c7a
#3275a7
#4e90c4
#689fcc
#84bce9
The generator opens with #004c7a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.