Emoji π (NEGATIVE SQUARED AB): meaning and Unicode code
Meaning of the emoji π (NEGATIVE SQUARED AB), Unicode code, HTML entity, and usage examples. Copy the symbol with one click.

Information about emoji NEGATIVE SQUARED AB
- Unicode Name
- NEGATIVE SQUARED AB
- Unicode Codepoint
- U+1F18E
- Category
- Symbols
- Subcategory
- Letters & Numbers
- Slug
- ab
Meaning and description of emoticon π
The π emoji depicts the Latin letters "AB" inside a rounded square β a compound letter label in a neat geometric form. Belongs to the "Symbols" group in the Unicode standard.
π in chats conveys the AB blood type designation and a short compound label β "it refers to AB" or "this is about a blood type." It's most often paired with
,
, or
, and in messaging it reads as "A compound letter label AB is needed here π," serving as a ready-made designation with a clear meaning. For medical or administrative contexts, AB reads not as two separate letters, but as a single category.
Usage Examples π
| Format | Code | |
|---|---|---|
| Shortcode (Slack) | :ab: | |
| Shortcode (Discord) | :ab: | |
| Shortcode (GitHub) | :ab: | |
| HTML Dec | 🆎 | |
| HTML Hex | 🆎 | |
| CSS | content: "\1F18E"; | |
| C, C++, Python | \U0001F18E | |
| Java, JavaScript & JSON | \uD83C\uDD8E | |
| Perl | \x{1F18E} | |
| PHP & Ruby | \u{1F18E} | |
| Punycode | xn--v47h | |
| URL Escape Code | %F0%9F%86%8E | |
| Bytes (UTF-8) | F0 9F 86 8E |