CJK Symbols and Punctuation: Vertical Kana Repeat Mark

Plane

0 (Basic Multilingual)

Block

CJK Symbols and Punctuation

Unicode Version

1.1

UTF-32BE

00 00 30 31

UTF-32LE

31 30 00 00

UTF-16BE

30 31

UTF-16LE

31 30

UTF-8

E3 80 B1

Character Escapes

HTML5

〱

〱

C

\u3031 (C99)

\U003031 (C99)

C++

\u{3031} (C++23)

\U00003031

\u3031

Java

\u3031

JavaScript

\u{3031}

\u3031

CSS

\3031

\003031

Quoted-Printable

=E3=80=B1

URL

%E3%80%B1