Canyon palette
Obsidian Depot
Five stops tuned to sit together without fighting — #4c4600 ink anchors the set, #bab36a opens it up, and #766d00, #91882c, #9e974f cross the middle in a tetradic arrangement. Obsidian Depot suits book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
ambercanyonfive-stop
#4c4600
#766d00
#91882c
#9e974f
#bab36a
The generator opens with #4c4600 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.