Earthy palette
Mahogany Dune
From #ac1600 ink through #db503b, #fb6d57, #ff8974 to #ffb8ab light, Mahogany Dune is a analogous progression that holds together at any size. Use it for hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA for large text.
redearthyfive-stop
#ac1600
#db503b
#fb6d57
#ff8974
#ffb8ab
The generator opens with #ac1600 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.