What is the difference between Greek Capital Letter Alpha and Latin Capital Letter A?

Greek Capital Letter Alpha is U+0391 in the Greek and Coptic block. Latin Capital Letter A is U+0041 in the Basic Latin block. They are distinct Unicode codepoints and may appear visually similar depending on the font.

What is the HTML entity for Greek Capital Letter Alpha?

The HTML entity for Greek Capital Letter Alpha (U+0391) is Α.

What is the HTML entity for Latin Capital Letter A?

The HTML entity for Latin Capital Letter A (U+0041) is A.

Are Greek Capital Letter Alpha and Latin Capital Letter A the same Unicode character?

No. Greek Capital Letter Alpha is U+0391 (decimal 913) and Latin Capital Letter A is U+0041 (decimal 65). They are separate codepoints.

What are the UTF-8 encodings of Greek Capital Letter Alpha and Latin Capital Letter A?

Greek Capital Letter Alpha (U+0391) encodes as CE 91 in UTF-8. Latin Capital Letter A (U+0041) encodes as 41 in UTF-8.

Greek Capital Letter Alpha vs Latin Capital Letter A

Compare two Unicode characters side by side — encodings, HTML entities, escape sequences, and Unicode properties. Useful for distinguishing visually similar characters like hyphens and dashes, quotation marks, or homoglyphs.

Greek Capital Letter Alpha

U+0391

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Latin Capital Letter A

U+0041

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Property Comparison

Property	Greek Capital Letter Alpha	Latin Capital Letter A
Codepoint	`U+0391`	`U+0041`
Decimal	`913`	`65`
HTML Entity	`Α`	`A`
HTML Decimal	`Α`	`A`
HTML Hex	`Α`	`A`
UTF-8	`CE 91`	`41`
UTF-16	`03 91`	`00 41`
UTF-32	`00000391`	`00000041`
CSS Escape	`\391`	`\41`
JS Escape	`\u0391`	`\u0041`
Python Escape	`\u0391`	`\u0041`
URL Encoded	`%CE%91`	`A`
Category	`Uppercase Letter (Lu)`	`Uppercase Letter (Lu)`
Block	`Greek and Coptic`	`Basic Latin`
Script	`Greek`	`Latin`
Bidi Class	`L`	`L`
Unicode Version	`1.1`	`1.1`

Rows highlighted in amber differ between the two characters.

Common Comparisons

Frequently confused character pairs.

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