Industrial palette
Cinder Marsh
Five stops tuned to sit together without fighting — #004853 ink anchors the set, #6fb8c6 opens it up, and #007383, #318e9e, #539ca9 cross the middle in a split-complementary arrangement. Cinder Marsh suits museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA as a text pair.
cyanindustrialfive-stophigh-contrast
#004853
#007383
#318e9e
#539ca9
#6fb8c6
The generator opens with #004853 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.