Graffiti palette
Lichen Library
From #005450 ink through #00807b, #349b96, #58a9a3 to #75c5c0 light, Lichen Library is a tetradic 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.
cyangraffitifive-stop
#005450
#00807b
#349b96
#58a9a3
#75c5c0
The generator opens with #005450 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.