Industrial palette
North Alley
Dark anchor, working middle, light release: #006d7a, #089aac, #3db6c9, #67c4d4, #84e1f1 form a tetradic industrial set with somewhere to stand at every lightness. Made for podcast cover art at sixty pixels square. The darkest and lightest stops clear AA for large text.
cyanindustrialfive-stop
#006d7a
#089aac
#3db6c9
#67c4d4
#84e1f1
The generator opens with #006d7a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.