Ocean palette
Foggy Marsh
From #004d63 ink through #007798, #3292b4, #55a0bd to #72bddb light, Foggy Marsh is a tetradic progression that holds together at any size. Use it for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
cyanoceanfive-stop
#004d63
#007798
#3292b4
#55a0bd
#72bddb
The generator opens with #004d63 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.