This character is a Other Symbol and is commonly used, that is, in no specific script. The character is also known as peace.
The glyph is not a composition. It has no designated width in East Asian texts. In bidirectional text it acts as Other Neutral. When changing direction it is not mirrored. U+1F54A offers a line break opportunity at its position, except in some numeric contexts.
The CLDR project calls this character “dove” for use in screen reading software. It assigns these additional labels, e.g. for search in emoji pickers: bird, fly, ornithology, peace.
This character is designated as an emoji. It will be rendered as monochrome character on conforming platforms. To enable colorful emoji display, you can combine it with Variation Selector-16: 🕊️ See the Emojipedia for more details on this character’s emoji properties.
The Wikipedia has the following information about this codepoint:
Doves, typically domestic pigeons white in plumage, are used in many settings as symbols of peace, freedom, or love. Doves appear in the symbolism of Judaism, Christianity, Islam and paganism, and of both military and pacifist groups.
Representations
System
Representation (click value to copy)
Nº
128330
UTF-8
F0 9F 95 8A
UTF-16
D8 3D DD 4A
UTF-32
00 01 F5 4A
URL-Quoted
%F0%9F%95%8A
HTML hex reference
🕊
Wrong windows-1252 Mojibake
🕊
alias
peace
Encoding: GB18030 (hex bytes)
94 39 EA 34
RFC 5137
\u'1F54A'
Bash and Zsh inside echo -e
\U0001F54A
C and C++
\U0001F54A
C#
\U0001F54A
CSS
\01F54A
Excel
=UNICHAR(128330)
Go
\U0001F54A
JavaScript
\uD83D\uDD4A
Modern JavaScript since ES6
\u{1f54a}
JSON
\uD83D\uDD4A
Java
\uD83D\uDD4A
Lua
\u{1F54A}
Matlab
char(128330)
Perl
"\x{1F54A}"
PHP
\u{1f54a}
PostgreSQL
U&'\+01F54A'
PowerShell
`u{1F54A}
Python
\U0001F54A
Ruby
\u{1f54a}
Rust
\u{1f54a}
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