0x1F28

0x1F28 is the hexadecimal representation of the integer 7976 and is commonly used to denote the Unicode code point U+01F28. This code point resides in the Greek and Coptic block of the Unicode standard.

In Unicode, U+01F28 refers to a single Greek character that includes diacritical marks used in polytonic Greek orthography. The exact glyph and its formal name depend on the font and rendering system being used; different environments may display different typography for the same code point.

Encoding and usage: U+01F28 can be encoded in UTF-8, UTF-16, and other Unicode encodings. In HTML, it can be referenced with a numeric character reference such as Ἠ or Ἠ. In programming languages, it is represented by language-specific Unicode escape sequences, the form of which varies by language (for example, some languages use a full code point escape while others have shorter or special forms).

Context and limitations: The character is primarily of interest for scholarly work on ancient or polytonic Greek texts and is not a common modern Greek letter. Rendering depends on font support; if a font lacks a glyph for this code point, systems may display a missing-glyph box or a fallback character.

See also: Unicode; Greek and Coptic block.