Antonyms of adj auburn

1 sense of auburn

Sense 1
auburn -- ((of hair) colored a moderate reddish-brown; "auburn hair")

INDIRECT (VIA chromatic) -> achromatic, neutral -- (having no hue; "neutral colors like black or white")

Similarity of adj auburn

1 sense of auburn

Sense 1
auburn -- ((of hair) colored a moderate reddish-brown; "auburn hair")
       => chromatic (vs. achromatic) -- (being or having or characterized by hue)