Industrial palette
Glacier Bookshop
Dark anchor, working middle, light release: #005e68, #008a99, #37a6b5, #5eb3c0, #7bd0dd form a tetradic industrial set with somewhere to stand at every lightness. Made for national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
cyanindustrialfive-stop
#005e68
#008a99
#37a6b5
#5eb3c0
#7bd0dd
The generator opens with #005e68 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.