Ocean palette
Sumac Fen
From #004558 ink through #006f8b, #308aa7, #5298b1 to #6eb4cd light, Sumac Fen is a analogous progression that holds together at any size. Use it for ceramics and home goods shot against white seamless. The darkest and lightest stops clear AA as a text pair.
cyanoceanfive-stophigh-contrast
#004558
#006f8b
#308aa7
#5298b1
#6eb4cd
The generator opens with #004558 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.