Latin-1 Supplement: Plus-Minus Sign

±

U+00B1

±

Noto text font

Plane: 0 (Basic Multilingual)
Block: Latin-1 Supplement
Unicode Version: 1.1

UTF-32BE: 00 00 00 B1
UTF-32LE: B1 00 00 00
UTF-16BE: 00 B1
UTF-16LE: B1 00
UTF-8: C2 B1

Character Escapes

HTML5: ±; ±; &PlusMinus;; &plusmn (obsolete); ±; &pm;
C: \u00B1 (C99); \U0000B1 (C99)
C++: \u{B1} (C++23); \U000000B1; \u00B1
Java: \u00B1
JavaScript: \u{B1}; \u00B1; \xB1
CSS: \B1; \0000B1
Quoted-Printable: =C2=B1
URL: %C2%B1