Industrial palette
Teal Harbor
Five stops tuned to sit together without fighting — #a73428 ink anchors the set, #ffc1b7 opens it up, and #d46354, #f37f6f, #fb9687 cross the middle in a tetradic arrangement. Teal Harbor suits hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA for large text.
redindustrialfive-stop
#a73428
#d46354
#f37f6f
#fb9687
#ffc1b7
The generator opens with #a73428 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.