This cross mark button emoji shows a white “X” in a green box. This symbol is usually used to indicate the wrong answer or also to recognize the things that are related to negativity.
NOTE: Cross Mark Button was accepted in 2010 as part of Unicode 6.0 under the name “Negative Squared Cross Mark” and labeled Emoji 1.0 in 2015.
❎ X Mark
❎ Negative Squared Cross Mark
:negative_squared_cross_mark: (Github, Slack)Cross Mark Button Emojiemoji copy and paste