Industrial palette
Prairie Square
Five stops tuned to sit together without fighting — #810011 ink anchors the set, #fc877f opens it up, and #b63233, #d5504d, #dc6b64 cross the middle in a tetradic arrangement. Prairie Square suits hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA as a text pair.
redindustrialfive-stophigh-contrast
#810011
#b63233
#d5504d
#dc6b64
#fc877f
The generator opens with #810011 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.