Ocean palette
Hyacinth Fen
Hyacinth Fen runs #005465 through #007f98, #349bb4, #59a8be to #76c5db in five measured steps, the tetradic structure keeping every neighbor honest. Reach for it for newsletters where the header, links, and footers share one voice. The darkest and lightest stops clear AA for large text.
cyanoceanfive-stop
#005465
#007f98
#349bb4
#59a8be
#76c5db
The generator opens with #005465 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.