UnicodeCharactercom
๐‘ฑ
U+1D471 ยท MATHEMATICAL BOLD ITALIC CAPITAL J

Mathematical Bold Italic Capital J

  • CodepointU+1D471
  • NameMATHEMATICAL BOLD ITALIC CAPITAL J
  • Decimal119921
  • BlockMathematical Alphanumeric Symbols (U+1D400โ€“U+1D7FF)
  • Plane1 โ€” Supplementary Multilingual Plane
  • ScriptCommon
  • CategoryLu โ€” Uppercase Letter
  • Unicode version3.1 (2001)
  • Bidi classL โ€” Left-to-Right
  • Combining class0
  • East Asian widthN โ€” Neutral
  • MirroredNo

About this character

U+1D471 (๐‘ฑ) is MATHEMATICAL BOLD ITALIC CAPITAL J, an uppercase letter in the Mathematical Alphanumeric Symbols block. Its script is Common: it is shared by many writing systems rather than belonging to one. It was added in Unicode 3.1 (2001).

It is a font variant of U+004A J (compatibility decomposition <font>). NFC and NFD leave it alone, but NFKC and NFKD replace it with U+004A J. Search engines, identifier checks and username systems that apply NFKC will treat the two as the same text.

How to type ๐‘ฑ

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Encodings & escapes

UTF-8 encoder โ†’
UTF-8F0 9D 91 B14 bytes
UTF-16D835 DC71surrogate pair
UTF-320001D4714 bytes
HTML decimal&#119921;
HTML hex&#x1D471;
CSS\1D471in content: "โ€ฆ"
JavaScript\u{1D471}ES2015+
JavaScript\uD835\uDC71surrogate pair
JSON\uD835\uDC71
Python\U0001D471
Python\N{MATHEMATICAL BOLD ITALIC CAPITAL J}by name
Java / C#\uD835\uDC71
C / C++\U0001D471universal character name
Rust / Swift / PHP\u{1D471}
Go\U0001D471
Ruby\u{1D471}
Excel / Sheets=UNICHAR(119921)
URL-encoded%F0%9D%91%B1percent-encoded UTF-8
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Normalization forms

Normalizer โ†’
NFCunchanged
NFDunchanged
NFKCU+004A J
NFKDU+004A J
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Looks similar

Characters that Unicodeโ€™s security data (UTS #39 confusables) lists as visually confusable with this one. Useful for spotting lookalike spoofing in URLs and usernames.

U+004AJLatin Capital Letter J U+037FอฟGreek Capital Letter Yot U+0408ะˆCyrillic Capital Letter Je U+FF2A๏ผชFullwidth Latin Capital Letter J U+1D409๐‰Mathematical Bold Capital J U+1D43D๐ฝMathematical Italic Capital J U+1D4A5๐’ฅMathematical Script Capital J U+1D4D9๐“™Mathematical Bold Script Capital J U+1D50D๐”Mathematical Fraktur Capital J U+1D541๐•Mathematical Double-Struck Capital J U+1D575๐•ตMathematical Bold Fraktur Capital J U+1D5A9๐–ฉMathematical Sans-Serif Capital J U+1D5DD๐—Mathematical Sans-Serif Bold Capital J U+1D611๐˜‘Mathematical Sans-Serif Italic Capital J U+1D645๐™…Mathematical Sans-Serif Bold Italic Capital J U+1D679๐™นMathematical Monospace Capital J
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Nearby in Mathematical Alphanumeric Symbols

All in block โ†’
U+1D46B๐‘ซMathematical Bold Italic Capital D U+1D46C๐‘ฌMathematical Bold Italic Capital E U+1D46D๐‘ญMathematical Bold Italic Capital F U+1D46E๐‘ฎMathematical Bold Italic Capital G U+1D46F๐‘ฏMathematical Bold Italic Capital H U+1D470๐‘ฐMathematical Bold Italic Capital I U+1D472๐‘ฒMathematical Bold Italic Capital K U+1D473๐‘ณMathematical Bold Italic Capital L U+1D474๐‘ดMathematical Bold Italic Capital M U+1D475๐‘ตMathematical Bold Italic Capital N U+1D476๐‘ถMathematical Bold Italic Capital O U+1D477๐‘ทMathematical Bold Italic Capital P