U+E0030 "" Tag Digit Zero Unicode Character
Unicode Version 17.0
U+E0030 "" Tag Digit Zero is a formatting character used exclusively within the Unicode “Tags” block, intended to mark language or text processing metadata rather than to represent a visible symbol. It is part of a specialized set of 96 tag characters, ranging from U+E0020 to U+E007E, which correspond to ASCII printable characters and are used in conjunction with the Language Tag character (U+E0001) to indicate the language of a text, typically within plain text environments. This character itself does not produce a visible glyph in standard text rendering and is invisible to users, though it may appear as a placeholder in certain fonts or debugging views. The Tags block was primarily designed for legacy compatibility and is supported by very few modern implementations, making U+E0030 largely obsolete for everyday use.
General Properties
Encodings
| HTML Decimal Encoding |
󠀰 |
| HTML Hex Encoding |
󠀰 |
| UTF-8 Encoding |
0xF3 0xA0 0x80 0xB0 |
| UTF-16 Encoding |
0xDB40 0xDC30 |
| UTF-32 Encoding |
0x000E0030 |
| C/C++/Java Escape |
\udb40\udc30 |
Unicode Properties