Canyon palette
Flannel Gallery
Five canyon stops with room to breathe — #a90022 grounds, #db444a and #fb6264 do the talking, #ff807e softens, #ffb2ad lifts. The tetradic bones keep it coherent across event posters that compete with a wall of other posters. The darkest and lightest stops clear AA as a text pair.
redcanyonfive-stophigh-contrast
#a90022
#db444a
#fb6264
#ff807e
#ffb2ad
The generator opens with #a90022 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.