Industrial palette
Walnut Lighthouse
Dark anchor, working middle, light release: #00666f, #0093a0, #39afbc, #62bdc8, #7fdae5 form a tetradic industrial set with somewhere to stand at every lightness. Made for tea packaging where the flavor color does the talking. The darkest and lightest stops clear AA for large text.
cyanindustrialfive-stop
#00666f
#0093a0
#39afbc
#62bdc8
#7fdae5
The generator opens with #00666f as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.