Blue Hour palette
Poppy Cove
From #00507a ink through #2379af, #4395cc, #61a3d3 to #7dc0f1 light, Poppy Cove is a monochromatic progression that holds together at any size. Use it for event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
skybluehourfive-stop
#00507a
#2379af
#4395cc
#61a3d3
#7dc0f1
The generator opens with #00507a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.