Ocean palette
Dewey Outpost
Five ocean stops with room to breathe — #004756 grounds, #007188 and #308ca4 do the talking, #529aae softens, #6eb6cb lifts. The tetradic bones keep it coherent across museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA as a text pair.
cyanoceanfive-stophigh-contrast
#004756
#007188
#308ca4
#529aae
#6eb6cb
The generator opens with #004756 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.