Monochrome palette
Lichen Moor
From #004c7f ink through #3175ae, #4d90cb, #68a0d2 to #83bcf0 light, Lichen Moor 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
#004c7f
#3175ae
#4d90cb
#68a0d2
#83bcf0
The generator opens with #004c7f as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.