U+03B1 GREEK SMALL LETTER ALPHA

α

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Decimal / Nº
945
General Category
Block
Script
Bidi Category
Left-To-Right
East Asian Width
ambiguous
Combining Class
Not Reordered
Decomposition
not a composition

Character Details

The Unicode character U+03B1, officially named GREEK SMALL LETTER ALPHA, was introduced in Unicode version 1.1. It is part of the Greek block, which belongs to the Basic Multilingual plane.

Categorized technically as a Lowercase Letter, this character typically falls under the Greek script. In terms of text layout and rendering, the glyph is not a composition and has ambiguous in East Asian typography. When placed in bidirectional text, it behaves as an Left-To-Right character. Its visual representation remains not mirrored regardless of the reading direction.

Representations & Encodings

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945 Copied!
UTF-8 CE B1 Copied!
UTF-16 03 B1 Copied!
UTF-32 00 00 03 B1 Copied!
URL-Quoted %CE%B1 Copied!
HTML hex reference α Copied!
RFC 5137 \u'03B1' Copied!
Bash and Zsh (inside echo -e) \u03B1 Copied!
C and C++ \u03b1 Copied!
C# \u03b1 Copied!
CSS \0003B1 Copied!
Excel =UNICHAR(945) Copied!
Go \u03b1 Copied!
JavaScript \u03B1 Copied!
Modern JavaScript (since ES6) \u{03b1} Copied!
JSON \u03B1 Copied!
Java \u03B1 Copied!
Lua \u{03B1} Copied!
Matlab char(945) Copied!
Perl \x{03B1} Copied!
PHP \u{03b1} Copied!
PostgreSQL U&'\03B1' Copied!
PowerShell `u{03B1} Copied!
Python \u03b1 Copied!
Ruby \u{03b1} Copied!
Rust \u{03b1} Copied!