Monochrome palette
Kelp Gallery
From #0064a7 ink through #438fd1, #60abef, #7cbbf5 to #acd7ff light, Kelp Gallery is a complementary 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.
skymonochromefive-stop
#0064a7
#438fd1
#60abef
#7cbbf5
#acd7ff
The generator opens with #0064a7 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.