Canyon palette
Iris Dune
Five stops tuned to sit together without fighting — #a10014 ink anchors the set, #ffa9a0 opens it up, and #d04541, #f0635b, #f67d74 cross the middle in a tetradic arrangement. Iris Dune suits museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA as a text pair.
redcanyonfive-stophigh-contrast
#a10014
#d04541
#f0635b
#f67d74
#ffa9a0
The generator opens with #a10014 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.