Unicode Character "а" (U+0430)

The character а (Cyrillic Small Letter A) is represented by the Unicode codepoint U+0430. It is encoded in the Cyrillic block, which belongs to the Basic Multilingual Plane. It was added to Unicode in version 1.1 (June, 1993). It is HTML encoded as а.

Main Unicode Properties

Name Cyrillic Small Letter A
Unicode Codepoint U+0430
Unicode Version 1.1 (June, 1993)
Block Cyrillic
Plane Basic Multilingual Plane

Bidirectional Data

Bidirectional class Left To Right (L)
Is mirrored? No

Character Case

Case Lowercase
Uppercase character А (U+0410)

Other Unicode Data

Category Lowercase Letter
Script Cyrillic
Combining Class Not Reordered

U+0430 Conversion

HTML (decimal) а
HTML (hex) а
HTML (named) а
URL Escape Code %D0%B0
CSS \000430
JavaScript, JSON \u0430
C, C++, Java \u0430
Python \u0430
Rust \u{0430}
Ruby \u0430

How to type "а"

  • Windows ?: Hold Alt, then type 0 4 3 0. Release Alt.
  • Mac ?: Hold Alt ⌥, then type 0 4 3 0. Release Alt.


  • а
    Times, Times New Roman, serif
  • а
    Helvetica, Arial, sans-serif
  • а
    Courier, Courier New, monospace

UTF Encodings

UTF-8 (hex) 0xD0 0xB0
UTF-16 (hex) 0x0430
UTF-32 (hex) 0x00000430

Characters based on "а" (U+0430)

  • ӑ U+04D1

    Cyrillic Small Letter A With Breve

  • ӓ U+04D3

    Cyrillic Small Letter A With Diaeresis