🅾️ Negative Squared Latin Capital Letter O
Also known as: Blood Type O
A symbol representing Blood Type O. Displayed as the letter O on a red background.
Samsung's design for this emoji previously included a blue background instead of a red background.
or press C
Quick copy
How it is made
What your keyboard actually sends, one code point at a time. Pick a skin tone above and watch it change.
U+1F17E
+ U+FE0F
Codes
Paste-ready codes that all produce this same character. Tap a row to copy.
- HTML entity
- 🅾️
- HTML decimal
- 🅾️
- CSS
- \1F17E\FE0F
- JavaScript
- \u{1F17E}\u{FE0F}
- URL-encoded
- %F0%9F%85%BE%EF%B8%8F