Letterlike Symbols: Black-Letter Capital H

ℌ

U+210C

ℌ

Noto text font

Plane: 0 (Basic Multilingual)
Block: Letterlike Symbols
Unicode Version: 1.1

UTF-32BE: 00 00 21 0C
UTF-32LE: 0C 21 00 00
UTF-16BE: 21 0C
UTF-16LE: 0C 21
UTF-8: E2 84 8C

Character Escapes

HTML5: ℌ; ℌ; &Hfr;; &Poincareplane;
C: \u210C (C99); \U00210C (C99)
C++: \u{210C} (C++23); \U0000210C; \u210C
Java: \u210C
JavaScript: \u{210C}; \u210C
CSS: \210C; \00210C
Quoted-Printable: =E2=84=8C
URL: %E2%84%8C