Acid palette
Herbal Reef
From #005957 ink through #008683, #35a29e, #5bafab to #78ccc8 light, Herbal Reef is a triadic progression that holds together at any size. Use it for hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA for large text.
cyanacidfive-stop
#005957
#008683
#35a29e
#5bafab
#78ccc8
The generator opens with #005957 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.