Industrial palette
Topaz Loft
Dark anchor, working middle, light release: #004a6c, #0073a6, #318ec3, #549dca, #70b9e8 form a split-complementary industrial set with somewhere to stand at every lightness. Made for book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
skyindustrialfive-stop
#004a6c
#0073a6
#318ec3
#549dca
#70b9e8
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.