Industrial palette
Marble Plaza
Marble Plaza runs #004650 through #00707f, #308b9a, #5298a5 to #6eb5c2 in five measured steps, the tetradic structure keeping every neighbor honest. Reach for it for packaging that photographs well under harsh retail light. The darkest and lightest stops clear AA as a text pair.
cyanindustrialfive-stophigh-contrast
#004650
#00707f
#308b9a
#5298a5
#6eb5c2
The generator opens with #004650 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.