Canyon palette
Moonlit Mill
Dark anchor, working middle, light release: #a70005, #d6473b, #f66556, #fc8071, #ffafa3 form a analogous canyon set with somewhere to stand at every lightness. Made for hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA as a text pair.
redcanyonfive-stophigh-contrast
#a70005
#d6473b
#f66556
#fc8071
#ffafa3
The generator opens with #a70005 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.