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U+0178 CHARACTER

LATIN CAPITAL LETTER Y WITH DIAERESIS

Quick Facts

Unicode Name LATIN CAPITAL LETTER Y WITH DIAERESIS
Code Point U+0178
Decimal Value 376
General Category Uppercase Letter (Lu) →
Unicode Block Latin Extended-A →
Script Latin →
Unicode Version Unicode 1.1 →
Unicode Plane Basic Multilingual Plane (BMP)

Byte Encodings

UTF-8 2 bytes C5 B8
UTF-16 Code Unit 0178
UTF-32 4 bytes 00000178
UTF-16BE / LE Byte Order
BE: 01 78 LE: 78 01
UTF-32BE / LE Byte Order
BE: 00 00 01 78 LE: 78 01 00 00

Developer Code Escapes

HTML Decimal Ÿ
HTML Hexadecimal Ÿ
HTML Named Entity Ÿ
CSS Escape \000178
JavaScript (ES6) \u0178
JavaScript (UTF-16) \u0178
JSON Escape \u0178
Python \u0178
PHP "\u{178}"
Java "\u0178"
C / C++ "\u0178"
Rust '\u{178}'
URL Percent-Encoded %C5%B8

Normalization & Decomposition

Combining Class 0 — Not Reordered (Spacing)
Decomposition 0059 0308 canonical
NFC / NFD Forms NFD decomposes to constituent code points; NFC composes into this unified scalar.

Bidirectional Properties

Bidi Class L — Left-to-Right
Bidi Mirrored No

Case Mapping & Numeric Data

Lowercase Mapping ÿ U+00FF →

Font Specimen & Rendering

Visual rendering of U+0178 across standard system font stacks. Rendering fidelity depends on installed OS font glyph coverage.

Sans-Serif System UI, Inter, Arial
Ÿ
Context: A Ÿ Z 123
Serif Georgia, Times, Cambria
Ÿ
Context: A Ÿ Z 123
Monospace Consolas, SF Mono, Courier
Ÿ
Context: A Ÿ Z 123
System Default Operating System Glyph Fallback
Ÿ
Context: A Ÿ Z 123

Names & Aliases

Official Name LATIN CAPITAL LETTER Y WITH DIAERESIS

The normative, immutable character identifier in the Unicode Character Database.

Identifier U+0178

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