Acid palette
Lichen Marsh
Lichen Marsh runs #005869 through #00849c, #35a0b8, #5badc2 to #78cae0 in five measured steps, the tetradic structure keeping every neighbor honest. Reach for it for book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
cyanacidfive-stop
#005869
#00849c
#35a0b8
#5badc2
#78cae0
The generator opens with #005869 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.