Industrial palette
Obsidian Delta
Dark anchor, working middle, light release: #00577e, #2d81af, #4c9dcc, #69abd4, #86c8f2 form a triadic industrial set with somewhere to stand at every lightness. Made for event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
skyindustrialfive-stop
#00577e
#2d81af
#4c9dcc
#69abd4
#86c8f2
The generator opens with #00577e as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.