Cyrillic: Cyrillic Small Letter Io

ё

U+0451

ё

Noto text font

Plane: 0 (Basic Multilingual)
Block: Cyrillic
Unicode Version: 1.1

UTF-32BE: 00 00 04 51
UTF-32LE: 51 04 00 00
UTF-16BE: 04 51
UTF-16LE: 51 04
UTF-8: D1 91

Character Escapes

HTML5: ё; ё; &iocy;
C: \u0451 (C99); \U000451 (C99)
C++: \u{451} (C++23); \U00000451; \u0451
Java: \u0451
JavaScript: \u{451}; \u0451
CSS: \451; \000451
Quoted-Printable: =D1=91
URL: %D1%91