Industrial palette
Plum Brook
Five stops tuned to sit together without fighting — #005259 ink anchors the set, #75c3cc opens it up, and #007e88, #3399a4, #58a7af cross the middle in a complementary arrangement. Plum Brook suits national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
cyanindustrialfive-stop
#005259
#007e88
#3399a4
#58a7af
#75c3cc
The generator opens with #005259 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.