Unicode Character "У" (U+0423)

The character У (Cyrillic Capital Letter U) is represented by the Unicode codepoint U+0423. 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 У.

Main Unicode Properties

Name Cyrillic Capital Letter U
Unicode Codepoint U+0423
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 Uppercase
Lowercase character у (U+0443)

Other Unicode Data

Category Uppercase Letter
Script Cyrillic
Combining Class Not Reordered

U+0423 Conversion

HTML (decimal) У
HTML (hex) У
HTML (named) У
URL Escape Code %D0%A3
CSS \000423
JavaScript, JSON \u0423
C, C++, Java \u0423
Python \u0423
Rust \u{0423}
Ruby \u0423

How to type "У"

  • Windows ?: Hold Alt, then type 0 4 2 3. Release Alt.
  • Mac ?: Hold Alt ⌥, then type 0 4 2 3. Release Alt.


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

UTF Encodings

UTF-8 (hex) 0xD0 0xA3
UTF-16 (hex) 0x0423
UTF-32 (hex) 0x00000423

Characters based on "У" (U+0423)

  • Ў U+040E

    Cyrillic Capital Letter Short U

  • Ӯ U+04EE

    Cyrillic Capital Letter U With Macron

  • Ӱ U+04F0

    Cyrillic Capital Letter U With Diaeresis

  • Ӳ U+04F2

    Cyrillic Capital Letter U With Double Acute