Synonyms of off colour in English:

off colour


See definition of off colour

adjective

1‘I'm feeling a bit off colour’

SYNONYMS
unwell, ill, poorly, bad, out of sorts, indisposed, not oneself, sick, queasy, nauseous, nauseated, peaky, liverish, green about the gills, run down, washed out
British off
informal under the weather, below par, not up to par, funny, peculiar, rough, lousy, rotten, awful, terrible, dreadful, crummy
British informal grotty, ropy
Scottish informal wabbit, peely-wally
Australian, New Zealand informal crook
vulgar slang crappy
dated seedy
ANTONYMS

well, fit

2‘off-colour jokes’

SYNONYMS
smutty, dirty, rude, filthy, crude, suggestive, indecent, indelicate, indecorous, risqué, racy, bawdy, naughty, spicy, blue, vulgar, ribald, broad, salacious, coarse, obscene, pornographic
informal raunchy
British informal fruity, near the knuckle, saucy
euphemistic adult