ḧ is the Unicode character LATIN SMALL LETTER H WITH DIAERESIS, code point U+1E27 (decimal 7719) in the Latin Extended Additional block, added in Unicode 1.1. In HTML write ḧ, and in UTF-8 it is the 3 bytes E1 B8 A7.
Codes
| Where | How to write it |
|---|---|
| Code point | U+1E27 |
| Decimal | 7719 |
| UTF-8 bytes | E1 B8 A7 |
| UTF-16 (big-endian) | 1E27 |
| UTF-32 | 00001E27 |
| HTML decimal | ḧ |
| HTML hex | ḧ |
| CSS | \1E27 |
| JavaScript | \u1E27 |
| JSON | \u1E27 |
| Python | \u1E27 |
| Python by name | \N{LATIN SMALL LETTER H WITH DIAERESIS} |
| Java, C# | \u1E27 |
| Rust, Swift | \u{1E27} |
| Go, C, C++ | \u1E27 |
| URL (percent-encoded) | %E1%B8%A7 |
JavaScript and JSON strings store text as UTF-16, so this character is one code unit long. Python 3 strings count code points, so its length there is 1.
Properties
| Property | Value |
|---|---|
| Name | LATIN SMALL LETTER H WITH DIAERESIS |
| Code point | U+1E27 (decimal 7719) |
| Block | Latin Extended Additional (U+1E00–U+1EFF) |
| General category | Ll: Lowercase letter |
| Script | Latin |
| Bidirectional class | L: Left-to-right |
| Mirrored in right-to-left text | No |
| First in Unicode version | 1.1 |
Decomposition
LATIN SMALL LETTER H WITH DIAERESIS is canonically equivalent to the sequence below. Normalising text to NFD splits it into these parts; NFC joins them back into U+1E27. Search and comparison should normalise first, or the two spellings will not match.
Upper and lower case
- Ḧ U+1E26 Latin Capital Letter H With Diaeresis — Uppercase
Nearby in Latin Extended Additional
- ḟ U+1E1F Latin Small Letter F With Dot Above
- Ḡ U+1E20 Latin Capital Letter G With Macron
- ḡ U+1E21 Latin Small Letter G With Macron
- Ḣ U+1E22 Latin Capital Letter H With Dot Above
- ḣ U+1E23 Latin Small Letter H With Dot Above
- Ḥ U+1E24 Latin Capital Letter H With Dot Below
- ḥ U+1E25 Latin Small Letter H With Dot Below
- Ḧ U+1E26 Latin Capital Letter H With Diaeresis
- Ḩ U+1E28 Latin Capital Letter H With Cedilla
- ḩ U+1E29 Latin Small Letter H With Cedilla
- Ḫ U+1E2A Latin Capital Letter H With Breve Below
- ḫ U+1E2B Latin Small Letter H With Breve Below
- Ḭ U+1E2C Latin Capital Letter I With Tilde Below
- ḭ U+1E2D Latin Small Letter I With Tilde Below
- Ḯ U+1E2E Latin Capital Letter I With Diaeresis And Acute
- ḯ U+1E2F Latin Small Letter I With Diaeresis And Acute
All 256 characters: Latin Extended Additional.
Official reference
Questions people ask
- What is the HTML code for ḧ?
- Use ḧ (decimal) or ḧ (hex).
- What is the UTF-8 encoding of U+1E27?
- E1 B8 A7 (hex), 3 bytes. In a URL it is %E1%B8%A7.
- How do I write U+1E27 in JavaScript or Python?
- JavaScript: \u1E27. Python: \u1E27.
Source
Unicode Character Database 18.0.0 (Unicode License v3); HTML entity names from the WHATWG HTML Standard (CC BY 4.0). The encodings above are computed from the code point and checked against Python's encoders. How the character looks depends on your fonts.
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