It looks just like the classic, standard, red heart emoji, but it's black instead. It turns out, there is a meaning behind its color and why it's significant for those who use the black heart ...

According to data provided by Twitter, the use of the red flag emoji has grown 455% on the platform in the last week, and on Tuesday it was used in 1.5 million tweets globally.

If I’m tweeting about Riesling Gruner or Lugana I can’t use the red wine emoji… #whitewineemoji — nectar wines (@JohnNectar) January 14, 2019.

Tuesday saw 1.5 million red-flag-emoji tweets globally. From people cautioning about worrisome behavior from a prospective date, to brands trying to capitalize on the trend, ...

But she thought of her girls, 6, 4 and 1, and how saturated their world is with emoji — whether it be kids’ clothes, birthday party themes, children’s literature or billboards along the ...

14 Times Stars Were the Literal Red Dress Emoji. Sometimes you just need to put on a red dress and dance, as Sofia Vergara, Victoria Beckham and more stars know.

Note: On most phones, this emoji shows up as red or dark red. When to use: Any time you would use the regular red heart (on some phones, it’s hard to even tell the difference between the two).