Canyon palette
Foxglove Marsh
Dark anchor, working middle, light release: #78000d, #b42227, #d44441, #da615a, #fa7d75 form a split-complementary canyon set with somewhere to stand at every lightness. Made for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA as a text pair.
redcanyonfive-stophigh-contrast
#78000d
#b42227
#d44441
#da615a
#fa7d75
The generator opens with #78000d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.