Antonyms of adj brightly-coloured

1 sense of brightly-coloured

Sense 1
brightly-colored, brightly-coloured -- (having a bright color)

INDIRECT (VIA colored) -> uncolored, uncoloured -- (without color; "pure water is uncolored")

Similarity of adj brightly-coloured

1 sense of brightly-coloured

Sense 1
brightly-colored, brightly-coloured -- (having a bright color)
       => colored (vs. uncolored), coloured, colorful -- (having color or a certain color; sometimes used in combination; "colored crepe paper"; "the film was in color"; "amber-colored heads of grain")