Blue Hour palette
Crimson Glade
Crimson Glade runs #004c66 through #00769c, #3291b9, #55a0c1 to #72bcdf 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.
cyanbluehourfive-stop
#004c66
#00769c
#3291b9
#55a0c1
#72bcdf
The generator opens with #004c66 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.