Industrial palette
Flint Reef
From #9d2b00 ink through #ce5734, #ed7350, #f48b6d to #ffb39d light, Flint Reef is a analogous progression that holds together at any size. Use it for bike-shop liveries that survive mud and sun. The darkest and lightest stops clear AA for large text.
redindustrialfive-stop
#9d2b00
#ce5734
#ed7350
#f48b6d
#ffb39d
The generator opens with #9d2b00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.