Capital IJ Ligature HTML entity IJ

IJ is the HTML entity for Capital IJ Ligature IJ (U+0132). Copy the decimal IJ and hex IJ codes plus CSS, JavaScript, Python and URL escapes.

Entity
IJ
Code point
U+0132
Unicode name
LATIN CAPITAL LIGATURE IJ
Block
Latin Extended-A
Category
Uppercase letter (Lu)
Since
Unicode 1.1
Defined in
HTML5

Codes to copy

HTML namedIJWorks in HTML; in XML only & < > " ' are predefined.
HTML decimalIJWorks in HTML and XML.
HTML hexIJWorks in HTML and XML.
CSScontent: "\132";In a stylesheet, for ::before and ::after.
JavaScript"\u0132"Also valid in JSON.
Python"\u0132"Python 3 string literal.
Python by name"\N{LATIN CAPITAL LIGATURE IJ}"Readable alternative using the Unicode name.
URL%C4%B2Percent-encoded UTF-8 bytes, for a path or query value.
UTF-8 bytesC4 B22 bytes.
UTF-1601321 code unit, which is what JavaScript length counts.

When to use it

IJ writes U+0132 (Capital IJ Ligature), a capital letter from the Unicode Latin Extended-A block, encoded since Unicode 1.1. On a page saved as UTF-8 the letter can simply be typed; the entity helps in ASCII-only templates and code samples.

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 latin letters with accents

All latin letters with accents · 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).