Acid palette
Ebony Gallery
Dark anchor, working middle, light release: #00585b, #008489, #35a0a5, #5badb1, #78cace form a analogous acid set with somewhere to stand at every lightness. Made for packaging that photographs well under harsh retail light. The darkest and lightest stops clear AA for large text.
cyanacidfive-stop
#00585b
#008489
#35a0a5
#5badb1
#78cace
The generator opens with #00585b as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.