UnicodeCharactercom
🄸
U+1F138 · SQUARED LATIN CAPITAL LETTER I

Squared Latin Capital Letter I

  • CodepointU+1F138
  • NameSQUARED LATIN CAPITAL LETTER I
  • Decimal127288
  • BlockEnclosed Alphanumeric Supplement (U+1F100–U+1F1FF)
  • Plane1 — Supplementary Multilingual Plane
  • ScriptCommon
  • CategorySo — Other Symbol
  • Unicode version6.0 (2010)
  • Bidi classL — Left-to-Right
  • Combining class0
  • East Asian widthA — Ambiguous
  • MirroredNo

About this character

U+1F138 (🄸) is SQUARED LATIN CAPITAL LETTER I, a symbol in the Enclosed Alphanumeric Supplement block. Its script is Common: it is shared by many writing systems rather than belonging to one. It was added in Unicode 6.0 (2010).

It is a squared (CJK compatibility) form of U+0049 I (compatibility decomposition <square>). NFC and NFD leave it alone, but NFKC and NFKD replace it with U+0049 I. 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-8F0 9F 84 B84 bytes
UTF-16D83C DD38surrogate pair
UTF-320001F1384 bytes
HTML decimal&#127288;
HTML hex&#x1F138;
CSS\1F138in content: "…"
JavaScript\u{1F138}ES2015+
JavaScript\uD83C\uDD38surrogate pair
JSON\uD83C\uDD38
Python\U0001F138
Python\N{SQUARED LATIN CAPITAL LETTER I}by name
Java / C#\uD83C\uDD38
C / C++\U0001F138universal character name
Rust / Swift / PHP\u{1F138}
Go\U0001F138
Ruby\u{1F138}
Excel / Sheets=UNICHAR(127288)
URL-encoded%F0%9F%84%B8percent-encoded UTF-8
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Normalization forms

Normalizer →
NFCunchanged
NFDunchanged
NFKCU+0049 I
NFKDU+0049 I
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Nearby in Enclosed Alphanumeric Supplement

All in block →
U+1F132🄲Squared Latin Capital Letter C U+1F133🄳Squared Latin Capital Letter D U+1F134🄴Squared Latin Capital Letter E U+1F135🄵Squared Latin Capital Letter F U+1F136🄶Squared Latin Capital Letter G U+1F137🄷Squared Latin Capital Letter H U+1F139🄹Squared Latin Capital Letter J U+1F13A🄺Squared Latin Capital Letter K U+1F13B🄻Squared Latin Capital Letter L U+1F13C🄼Squared Latin Capital Letter M U+1F13D🄽Squared Latin Capital Letter N U+1F13E🄾Squared Latin Capital Letter O