Miscellaneous Symbols and Pictographs: Key

🔑

U+1F511

🔑

Noto text font

🔑

Noto color emoji font

🔑

Noto b&w emoji font

Plane: 1 (Supplementary Multilingual)
Block: Miscellaneous Symbols and Pictographs
Unicode Version: 6.0

UTF-32BE: 00 01 F5 11
UTF-32LE: 11 F5 01 00
UTF-16BE: D8 3D DD 11
UTF-16LE: 3D D8 11 DD
UTF-8: F0 9F 94 91

Character Escapes

HTML5: 🔑; 🔑
C: \U01F511 (C99)
C++: \u{1F511} (C++23); \U0001F511
Java: \uD83D\uDD11
JavaScript: \u{1F511}
CSS: \1F511; \01F511
Quoted-Printable: =F0=9F=94=91
URL: %F0%9F%94%91