Canyon palette
Ember Library
Dark anchor, working middle, light release: #b5082b, #e34e56, #ff7074, #ff8f8e, #ffbebc form a split-complementary canyon set with somewhere to stand at every lightness. Made for national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
redcanyonfive-stop
#b5082b
#e34e56
#ff7074
#ff8f8e
#ffbebc
The generator opens with #b5082b as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.