Industrial palette
Vintage Dune
From #ae110e ink through #c73228, #00808e, #e75244 to #009daf light, Vintage Dune is a analogous progression that holds together at any size. Use it for event posters that compete with a wall of other posters.
redindustrialfive-stop
#ae110e
#c73228
#00808e
#e75244
#009daf
The generator opens with #ae110e as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.