Blue Hour palette
Crimson Square
Crimson Square runs #005485 through #087dc2, #3699e0, #5ba8e5 to #7ec5ff in five measured steps, the monochromatic structure keeping every neighbor honest. Reach for it for craft brewery cans lined up in a cooler door. The darkest and lightest stops clear AA for large text.
skybluehourfive-stop
#005485
#087dc2
#3699e0
#5ba8e5
#7ec5ff
The generator opens with #005485 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.