Monochrome palette
North Hollow
From #006b9f ink through #0096dd, #3ab3fc, #67c2ff to #acdcff light, North Hollow 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
#006b9f
#0096dd
#3ab3fc
#67c2ff
#acdcff
The generator opens with #006b9f as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.