Ocean palette
Sumac Alley
From #004d4f ink through #00797b, #329496, #55a1a3 to #72bebf light, Sumac Alley is a split-complementary progression that holds together at any size. Use it for packaging that photographs well under harsh retail light. The darkest and lightest stops clear AA as a text pair.
cyanoceanfive-stophigh-contrast
#004d4f
#00797b
#329496
#55a1a3
#72bebf
The generator opens with #004d4f as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.