Antonyms of adj rust-red

1 sense of rust-red

Sense 1
rust-red, rusty-red -- (of a red color tinged with rust)

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

Similarity of adj rust-red

1 sense of rust-red

Sense 1
rust-red, rusty-red -- (of a red color tinged with rust)
       => chromatic (vs. achromatic) -- (being or having or characterized by hue)