CJK Symbols and Punctuation: Japanese Industrial Standard Symbol

〄

U+3004

〄

Noto text font

Plane: 0 (Basic Multilingual)
Block: CJK Symbols and Punctuation
Unicode Version: 1.1

UTF-32BE: 00 00 30 04
UTF-32LE: 04 30 00 00
UTF-16BE: 30 04
UTF-16LE: 04 30
UTF-8: E3 80 84

Character Escapes

HTML5: 〄; 〄
C: \u3004 (C99); \U003004 (C99)
C++: \u{3004} (C++23); \U00003004; \u3004
Java: \u3004
JavaScript: \u{3004}; \u3004
CSS: \3004; \003004
Quoted-Printable: =E3=80=84
URL: %E3%80%84