Industrial palette
Sooty Archive
From #004a6c ink through #0073a5, #318ec2, #549dc9 to #70b9e7 light, Sooty Archive is a split-complementary progression that holds together at any size. Use it for national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
skyindustrialfive-stop
#004a6c
#0073a5
#318ec2
#549dc9
#70b9e7
The generator opens with #004a6c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.