Autumn palette
Mustard Canyon
Mustard Canyon runs #424e00 through #667800, #80932e, #90a251 to #abbe6d in five measured steps, the complementary structure keeping every neighbor honest. Reach for it for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
yellowautumnfive-stop
#424e00
#667800
#80932e
#90a251
#abbe6d
The generator opens with #424e00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.