[No block]: [Unnamed character]

Plane

1 (Supplementary Multilingual)

Block

[No block]

Unicode Version

2.0

UTF-32BE

00 01 FF FF

UTF-32LE

FF FF 01 00

UTF-16BE

D8 3F DF FF

UTF-16LE

3F D8 FF DF

UTF-8

F0 9F BF BF

Character Escapes

HTML5





C

\U01FFFF (C99)

C++

\u{1FFFF} (C++23)

\U0001FFFF

Java

\uD83F\uDFFF

JavaScript

\u{1FFFF}

CSS

\1FFFF

\01FFFF

Quoted-Printable

=F0=9F=BF=BF

URL

%F0%9F%BF%BF