Supplementary Private Use Area-A: [Unassigned]
- Unicode Version
- [None]
- UTF-32BE
- 00 0F FD 21
- UTF-32LE
- 21 FD 0F 00
- UTF-16BE
- DB BF DD 21
- UTF-16LE
- BF DB 21 DD
- UTF-8
- F3 BF B4 A1
Character Escapes
- HTML5
󿴡󿴡- C
\U0FFD21 (C99)- C++
\u{FFD21} (C++23)\U000FFD21- Java
\uDBBF\uDD21- JavaScript
\u{FFD21}- CSS
\FFD21\0FFD21- Quoted-Printable
=F3=BF=B4=A1- URL
%F3%BF%B4%A1