UnicodeCharactercom
Ⓞ
U+24C4 · CIRCLED LATIN CAPITAL LETTER O

Circled Latin Capital Letter O

  • CodepointU+24C4
  • NameCIRCLED LATIN CAPITAL LETTER O
  • Decimal9412
  • BlockEnclosed Alphanumerics (U+2460–U+24FF)
  • Plane0 — Basic Multilingual Plane
  • ScriptCommon
  • CategorySo — Other Symbol
  • Unicode version1.1 (1993)
  • Bidi classL — Left-to-Right
  • Combining class0
  • East Asian widthA — Ambiguous
  • MirroredNo

About this character

U+24C4 (Ⓞ) is CIRCLED LATIN CAPITAL LETTER O, a symbol in the Enclosed Alphanumerics block. Its script is Common: it is shared by many writing systems rather than belonging to one. It was added in Unicode 1.1 (1993).

Its lowercase form is U+24DE ⓞ.

It is an encircled form of U+004F O (compatibility decomposition <circle>). NFC and NFD leave it alone, but NFKC and NFKD replace it with U+004F O. Search engines, identifier checks and username systems that apply NFKC will treat the two as the same text.

Its East Asian Width is Ambiguous: it takes one column in Western contexts and two in East Asian legacy contexts, a common cause of misaligned tables in terminals.

How to type Ⓞ

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Encodings & escapes

UTF-8 encoder →
UTF-8E2 93 843 bytes
UTF-1624C41 code unit
UTF-32000024C44 bytes
HTML decimal&#9412;
HTML hex&#x24C4;
CSS\24C4in content: "…"
JavaScript\u24C4
JSON\u24C4
Python\u24C4
Python\N{CIRCLED LATIN CAPITAL LETTER O}by name
Java / C#\u24C4
C / C++\u24C4universal character name
Rust / Swift / PHP\u{24C4}
Go\u24C4
Ruby\u24C4
Excel / Sheets=UNICHAR(9412)
URL-encoded%E2%93%84percent-encoded UTF-8
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Normalization forms

Normalizer →
NFCunchanged
NFDunchanged
NFKCU+004F O
NFKDU+004F O
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Nearby in Enclosed Alphanumerics

All in block →
U+24BEⒾCircled Latin Capital Letter I U+24BFⒿCircled Latin Capital Letter J U+24C0ⓀCircled Latin Capital Letter K U+24C1ⓁCircled Latin Capital Letter L U+24C2ⓂCircled Latin Capital Letter M U+24C3ⓃCircled Latin Capital Letter N U+24C5ⓅCircled Latin Capital Letter P U+24C6ⓆCircled Latin Capital Letter Q U+24C7ⓇCircled Latin Capital Letter R U+24C8ⓈCircled Latin Capital Letter S U+24C9ⓉCircled Latin Capital Letter T U+24CAⓊCircled Latin Capital Letter U