Canyon palette
Oat Cove
Five stops tuned to sit together without fighting — #616e00 ink anchors the set, #d0e37e opens it up, and #889a00, #a3b636, #b3c560 cross the middle in a triadic arrangement. Oat Cove suits event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
yellowcanyonfive-stop
#616e00
#889a00
#a3b636
#b3c560
#d0e37e
The generator opens with #616e00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.