Canyon palette
Lunar Ridge
Dark anchor, working middle, light release: #831530, #af4757, #ce6271, #d67983, #f4959e form a monochromatic canyon set with somewhere to stand at every lightness. Made for book covers that read at thumbnail size. The darkest and lightest stops clear AA as a text pair.
redcanyonfive-stophigh-contrast
#831530
#af4757
#ce6271
#d67983
#f4959e
The generator opens with #831530 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.