What is the HTML entity for Greek Small Letter Delta?

The HTML entity for Greek Small Letter Delta is δ (decimal: δ, hex: δ).

What is the Unicode codepoint for Greek Small Letter Delta?

Greek Small Letter Delta has the Unicode codepoint U+03B4 (decimal: 948).

What is the UTF-8 encoding of Greek Small Letter Delta?

The UTF-8 encoding of Greek Small Letter Delta is CE B4.

How do I use Greek Small Letter Delta in JavaScript?

In JavaScript, use the escape sequence \u03B4 or paste the character directly in a string.

What is the CSS escape for Greek Small Letter Delta?

The CSS escape for Greek Small Letter Delta is \3B4. Use it in CSS content properties or selectors.

How do I write Greek Small Letter Delta in Python?

In Python, use the escape sequence \u03B4 inside a string literal.

What is the URL encoding for Greek Small Letter Delta?

The percent-encoded (URL encoded) form of Greek Small Letter Delta is %CE%B4.

What Unicode block does Greek Small Letter Delta belong to?

Greek Small Letter Delta belongs to the Greek and Coptic Unicode block.

Greek Small Letter Delta

U+03B4

BMP Unicode 1.1

Character δ

Entity δ

Decimal δ

Hex δ

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+03B4
Decimal: 948
Plane: BMP — Basic Multilingual Plane
Category: Lowercase Letter (Ll)
Block: Greek and Coptic
Script: Greek
Bidi class: L Left-to-Right
East Asian Width: A Ambiguous
Properties: Alphabetic ID Start ID Continue
Uppercase: Δ U+0394

Looks Like (Confusables)

Characters that are visually similar — relevant for security, font design, and homoglyph detection.

ẟ U+1E9F compare →

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 — Greek Small Letter Delta.

Click the copy icon to copy any value.

Format	Value
HTML Named Entity	`δ` Named HTML entity — works in all browsers.
HTML Decimal	`δ` Decimal numeric character reference (&#decimal;).
HTML Hex	`δ` Hexadecimal numeric character reference (&#xHex;).
UTF-8 Hex Bytes	`CE B4` UTF-8 encoding as hex byte values. Most common on the web.
UTF-16 Hex Bytes	`03 B4` Used internally by JavaScript, Java, and Windows.
UTF-32 Hex	`000003B4` Fixed-width: one codepoint = 4 bytes.
CSS Escape	`\3B4` Use in CSS content property: content: "\XXXX"
JavaScript Escape	`\u03B4` Use in JS strings: "\uXXXX" or template literals.
Python Escape	`\u03B4` Use in Python strings: "\uXXXX" or "\UXXXXXXXX".
URL Encoded	`%CE%B4` Percent-encoded for use in URLs.

Have a string containing this character? Decode it to see every codepoint. UnicodeDecoder →

Characters That Include This

These characters decompose to a sequence that includes Greek Small Letter Delta as a component. They are effectively precomposed versions or compounds built on this base character.

ᵟ U+1D5F 𝛅 U+1D6C5 𝛿 U+1D6FF 𝜹 U+1D739 𝝳 U+1D773 𝞭 U+1D7AD

Previous in block

γ Greek Small Letter Gamma

Next in block

Greek Small Letter Epsilon ε

More in Greek and Coptic

View all →

Ͱ U+0370 ͱ U+0371 Ͳ U+0372 ͳ U+0373 ʹ U+0374 ͵ U+0375 Ͷ U+0376 ͷ U+0377 ͺ U+037A ͻ U+037B ͼ U+037C ͽ U+037D ; U+037E Ϳ U+037F ΄ U+0384 ΅ U+0385 Ά U+0386 · U+0387 Έ U+0388 Ή U+0389 Ί U+038A Ό U+038C Ύ U+038E Ώ U+038F

More Greek Script Characters

View all →

Ͱ U+0370 ͱ U+0371 Ͳ U+0372 ͳ U+0373 ͵ U+0375 Ͷ U+0376 ͷ U+0377 ͺ U+037A ͻ U+037B ͼ U+037C ͽ U+037D Ϳ U+037F ΄ U+0384 Ά U+0386 Έ U+0388 Ή U+0389