Antonyms of adj brownish-black

1 sense of brownish-black

Sense 1
brown-black, brownish-black -- (of black tinged with brown)

INDIRECT (VIA achromatic) -> chromatic -- (being or having or characterized by hue)

Similarity of adj brownish-black

1 sense of brownish-black

Sense 1
brown-black, brownish-black -- (of black tinged with brown)
       => achromatic (vs. chromatic), neutral -- (having no hue; "neutral colors like black or white")