Reversed Not Sign HTML entity &bnot;

&bnot; is the HTML entity for Reversed Not Sign ⌐ (U+2310). Copy the decimal ⌐ and hex ⌐ codes plus CSS, JavaScript, Python and URL escapes.

Entity: &bnot;
Code point: U+2310
Unicode name: REVERSED NOT SIGN
Block: Miscellaneous Technical
Category: Other symbol (So)
Since: Unicode 1.1
Defined in: HTML5

Codes to copy

HTML named	`&bnot;`Works in HTML; in XML only & < > " ' are predefined.
HTML decimal	`⌐`Works in HTML and XML.
HTML hex	`⌐`Works in HTML and XML.
CSS	`content: "\2310";`In a stylesheet, for ::before and ::after.
JavaScript	`"\u2310"`Also valid in JSON.
Python	`"\u2310"`Python 3 string literal.
Python by name	`"\N{REVERSED NOT SIGN}"`Readable alternative using the Unicode name.
URL	`%E2%8C%90`Percent-encoded UTF-8 bytes, for a path or query value.
UTF-8 bytes	`E2 8C 90`3 bytes.
UTF-16	`2310`1 code unit, which is what JavaScript length counts.

When to use it

&bnot; writes U+2310 (Reversed Not Sign), a symbol from the Unicode Miscellaneous Technical block, encoded since Unicode 1.1. Symbols vary in shape and size between fonts, so check how it renders in the font your page uses.

The name comes from the HTML5 list (much of it shared with MathML), so it works in every current browser but not in XML or XHTML served as XML, where the numeric reference is the safe choice.

More symbols and signs

All symbols and signs · Every HTML entity · Encode or decode text

Source: the WHATWG HTML Standard list of named character references and the Unicode Character Database (Unicode 18.0).