This character is a Other Symbol and is commonly used, that is, in no specific script.
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. The word that U+26B2 forms with similar adjacent characters prevents a line break inside it.
The Wikipedia has the following information about this codepoint:
Over the course of its history, the LGBTQ community has adopted certain symbols for self-identification to demonstrate unity, pride, shared values, and allegiance to one another. These symbols communicate ideas, concepts, and identity both within their communities and to mainstream culture. The two symbols most recognized internationally are the pink triangle and the rainbow flag.
Representations
System
Representation (click value to copy)
Nº
9906
UTF-8
E2 9A B2
UTF-16
26 B2
UTF-32
00 00 26 B2
URL-Quoted
%E2%9A%B2
HTML hex reference
⚲
Wrong windows-1252 Mojibake
âš²
Encoding: GB18030 (hex bytes)
81 37 B4 30
RFC 5137
\u'26B2'
Bash and Zsh inside echo -e
\u26B2
C and C++
\u26B2
C#
\u26B2
CSS
\0026B2
Excel
=UNICHAR(9906)
Go
\u26B2
JavaScript
\u26B2
Modern JavaScript since ES6
\u{26b2}
JSON
\u26B2
Java
\u26B2
Lua
\u{26B2}
Matlab
char(9906)
Perl
"\x{26B2}"
PHP
\u{26b2}
PostgreSQL
U&'\26B2'
PowerShell
`u{26B2}
Python
\u26B2
Ruby
\u{26b2}
Rust
\u{26b2}
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