What is the HTML entity for Non Private Use High Surrogate-d819?

The HTML entity for Non Private Use High Surrogate-d819 is &#55321; (decimal: &#55321;, hex: &#xD819;).

What is the Unicode codepoint for Non Private Use High Surrogate-d819?

Non Private Use High Surrogate-d819 has the Unicode codepoint U+D819 (decimal: 55321).

How do I use Non Private Use High Surrogate-d819 in JavaScript?

In JavaScript, use the escape sequence \uD819 or paste the character directly in a string.

What is the CSS escape for Non Private Use High Surrogate-d819?

The CSS escape for Non Private Use High Surrogate-d819 is \D819. Use it in CSS content properties or selectors.

How do I write Non Private Use High Surrogate-d819 in Python?

In Python, use the escape sequence \uD819 inside a string literal.

What Unicode block does Non Private Use High Surrogate-d819 belong to?

Non Private Use High Surrogate-d819 belongs to the High Surrogates Unicode block.

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Non Private Use High Surrogate-d819

U+D819

BMP Unicode 2.0

Decimal &#55321;

Hex &#xD819;

Classification

Unicode properties assigned to this character by the Unicode Consortium. The codepoint is its unique numeric identifier. Category, block, and script determine how text systems render and process it.

Codepoint: U+D819
Decimal: 55321
Plane: BMP — Basic Multilingual Plane
Category: Surrogate (Cs)
Block: High Surrogates
Bidi class: L Left-to-Right
East Asian Width: N Narrow

Encodings & Escape Sequences

Every Unicode character can be represented in multiple ways depending on context. HTML entities let you embed it safely in web pages. UTF-8 bytes are what gets stored on disk and sent over the network. Escape sequences let you reference it in source code without pasting the raw glyph. All formats below refer to the same character — Non Private Use High Surrogate-d819.

Click the copy icon to copy any value.

Format	Value
HTML Decimal	`&#55321;` Decimal numeric character reference (&#decimal;).
HTML Hex	`&#xD819;` Hexadecimal numeric character reference (&#xHex;).
UTF-16 Hex Bytes	`D819` Used internally by JavaScript, Java, and Windows.
UTF-32 Hex	`0000D819` Fixed-width: one codepoint = 4 bytes.
CSS Escape	`\D819` Use in CSS content property: content: "\XXXX"
JavaScript Escape	`\uD819` Use in JS strings: "\uXXXX" or template literals.
Python Escape	`\uD819` Use in Python strings: "\uXXXX" or "\UXXXXXXXX".

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