AaLettersLettersBasic LatinReviewed 2026-08-08

LATIN CAPITAL LETTER A

Latin capital letter A, the first letter of the Latin alphabet.

U+0041 · 15.1.0 · Latin script

About this character

Latin capital letter A, the first letter of the Latin alphabet, derives from Greek alpha through Etruscan, ultimately Phoenician aleph, which symbolized an ox. As a vowel, it represents multiple open sounds across languages. In writing, it begins alphabetical sequences, grading scales, and musical notes. In typography, its triangular structure, with serif and sans-serif variants, forms a fundamental design exercise. In programming, U+0041 is ASCII 65, used in hex notation, character codes, and identifiers; uppercase "A" often represents hexadecimal 10. Its ubiquitous presence spans language, science, and code, making it a foundational character.

Copy formats

FormatValueAction
UTF-841
UTF-160041
HTMLA / A
CSS\000041
JavaScript\u0041
Python\u0041
URL%41

Character

Copy the literal character when you need the glyph itself: