UnicodeCharactercom
π—œ
U+1D5DC Β· MATHEMATICAL SANS-SERIF BOLD CAPITAL I

Mathematical Sans-Serif Bold Capital I

  • CodepointU+1D5DC
  • NameMATHEMATICAL SANS-SERIF BOLD CAPITAL I
  • Decimal120284
  • BlockMathematical Alphanumeric Symbols (U+1D400–U+1D7FF)
  • Plane1 β€” Supplementary Multilingual Plane
  • ScriptCommon
  • CategoryLu β€” Uppercase Letter
  • Unicode version3.1 (2001)
  • Bidi classL β€” Left-to-Right
  • Combining class0
  • East Asian widthN β€” Neutral
  • MirroredNo

About this character

U+1D5DC (π—œ) is MATHEMATICAL SANS-SERIF BOLD CAPITAL I, 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+0049 I (compatibility decomposition <font>). 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.

How to type π—œ

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Encodings & escapes

UTF-8 encoder β†’
UTF-8F0 9D 97 9C4 bytes
UTF-16D835 DDDCsurrogate pair
UTF-320001D5DC4 bytes
HTML decimal&#120284;
HTML hex&#x1D5DC;
CSS\1D5DCin content: "…"
JavaScript\u{1D5DC}ES2015+
JavaScript\uD835\uDDDCsurrogate pair
JSON\uD835\uDDDC
Python\U0001D5DC
Python\N{MATHEMATICAL SANS-SERIF BOLD CAPITAL I}by name
Java / C#\uD835\uDDDC
C / C++\U0001D5DCuniversal character name
Rust / Swift / PHP\u{1D5DC}
Go\U0001D5DC
Ruby\u{1D5DC}
Excel / Sheets=UNICHAR(120284)
URL-encoded%F0%9D%97%9Cpercent-encoded UTF-8
Β§

Normalization forms

Normalizer β†’
NFCunchanged
NFDunchanged
NFKCU+0049 I
NFKDU+0049 I
Β§

Looks similar

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

U+00311Digit One U+0049ILatin Capital Letter I U+006ClLatin Small Letter L U+007C|Vertical Line U+0196Ζ–Latin Capital Letter Iota U+01C0Η€Latin Letter Dental Click U+0399Ξ™Greek Capital Letter Iota U+0406Π†Cyrillic Capital Letter Byelorussian-Ukrainian I U+04C0Σ€Cyrillic Letter Palochka U+05C0Χ€Hebrew Punctuation Paseq U+05D5Χ•Hebrew Letter Vav U+05DFןHebrew Letter Final Nun U+0627Ψ§Arabic Letter Alef U+0661Ω‘Arabic-Indic Digit One U+06F1Ϋ±Extended Arabic-Indic Digit One U+16C1ᛁRunic Letter Isaz Is Iss I
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Nearby in Mathematical Alphanumeric Symbols

All in block β†’
U+1D5D6𝗖Mathematical Sans-Serif Bold Capital C U+1D5D7𝗗Mathematical Sans-Serif Bold Capital D U+1D5D8π—˜Mathematical Sans-Serif Bold Capital E U+1D5D9𝗙Mathematical Sans-Serif Bold Capital F U+1D5DAπ—šMathematical Sans-Serif Bold Capital G U+1D5DB𝗛Mathematical Sans-Serif Bold Capital H U+1D5DD𝗝Mathematical Sans-Serif Bold Capital J U+1D5DEπ—žMathematical Sans-Serif Bold Capital K U+1D5DFπ—ŸMathematical Sans-Serif Bold Capital L U+1D5E0𝗠Mathematical Sans-Serif Bold Capital M U+1D5E1𝗑Mathematical Sans-Serif Bold Capital N U+1D5E2𝗒Mathematical Sans-Serif Bold Capital O