[АРктика]

Кать, а в чём нюансы?

In red - в красном, in the red - в долгах.

If a person or company is in the red or if their bank account is in the red, they have spent more money than they have in their account and therefore they owe money to the bank. The theater is $500,000 in the red. Synonyms: in debt, bankrupt, on the rocks, insolvent
 

Такшта lady in red если танцует рядом, это ок и красиво. А in the red - уже не очень)))