Unicode Character "Ή" (U+0389)

The character Ή (Greek Capital Letter Eta With Tonos) is represented by the Unicode codepoint U+0389. It is encoded in the Greek and Coptic block, which belongs to the Basic Multilingual Plane. It was added to Unicode in version 1.1 (June, 1993). It is HTML encoded as Ή.

Main Unicode Properties

Name Greek Capital Letter Eta With Tonos
Unicode Codepoint U+0389
Unicode Version 1.1 (June, 1993)
Block Greek and Coptic
Plane Basic Multilingual Plane

Bidirectional Data

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

Character Case

Case Uppercase
Lowercase character ή (U+03AE)

Other Unicode Data

Category Uppercase Letter
Script Greek
Combining Class Not Reordered
Decomposition mapping

U+0389 Conversion

HTML (decimal) Ή
HTML (hex) Ή
HTML (named) -
URL Escape Code %CE%89
CSS \000389
JavaScript, JSON \u0389
C, C++, Java \u0389
Python \u0389
Rust \u{0389}
Ruby \u0389

How to type "Ή"

  • Windows ?: Hold Alt, then type 0 3 8 9. Release Alt.
  • Mac ?: Hold Alt ⌥, then type 0 3 8 9. Release Alt.


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

UTF Encodings

UTF-8 (hex) 0xCE 0x89
UTF-16 (hex) 0x0389
UTF-32 (hex) 0x00000389

Characters based on "Ή" (U+0389)