Blue Hour palette
Birch Fjord
From #a3407e ink through #8f5f00, #216abe, #007e5a to #3f86dc light, Birch Fjord is a tetradic progression that holds together at any size. Use it for event posters that compete with a wall of other posters.
magentabluehourfive-stop
#a3407e
#8f5f00
#216abe
#007e5a
#3f86dc
The generator opens with #a3407e as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.