Industrial palette
Obsidian Alley
From #923410 ink through #a94928, #00778f, #c76443 to #0094b2 light, Obsidian Alley is a triadic progression that holds together at any size. Use it for event posters that compete with a wall of other posters.
orangeindustrialfive-stop
#923410
#a94928
#00778f
#c76443
#0094b2
The generator opens with #923410 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.