Industrial palette
Silvery Lane
Five industrial stops with room to breathe — #005f67 grounds, #008c97 and #37a8b3 do the talking, #5fb5bf softens, #7cd2dc lifts. The analogous bones keep it coherent across book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
cyanindustrialfive-stop
#005f67
#008c97
#37a8b3
#5fb5bf
#7cd2dc
The generator opens with #005f67 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.