Jewel palette
Marble Pier
Marble Pier runs #005288 through #007bc8, #3397e6, #59a7eb to #81c3ff in five measured steps, the monochromatic 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.
skyjewelfive-stop
#005288
#007bc8
#3397e6
#59a7eb
#81c3ff
The generator opens with #005288 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.