This character is a Other Symbol and is commonly used, that is, in no specific script. The character is also known as brilliant homework.
The glyph is not a composition. Its East Asian Width is wide. In bidirectional text it acts as Other Neutral. When changing direction it is not mirrored. U+1F4AE offers a line break opportunity at its position, except in some numeric contexts.
The CLDR project calls this character “white flower” for use in screen reading software. It assigns these additional labels, e.g. for search in emoji pickers: flower, white.
This character is designated as an emoji. It will be rendered as colorful emoji on conforming platforms. To reduce it to a monochrome character, you can combine it with Variation Selector-15: 💮︎ See the Emojipedia for more details on this character’s emoji properties.
The Wikipedia has the following information about this codepoint:
O mark is the name of the circle symbol "◯". It is often used in East Asia to express affirmation. Its use is similar to that of the checkmark ("✓") in the Western world. Its opposite is the X mark ("✗" or "×").
The symbol has a variety of names and meanings in various cultures. In Japanese it is called marujirushi (丸印) or maru (丸) and expresses affirmation. In Korean it is called gongpyo (공표; 空標; lit. ball mark) and expresses affirmation.
Representations
System
Representation (click value to copy)
Nº
128174
UTF-8
F0 9F 92 AE
UTF-16
D8 3D DC AE
UTF-32
00 01 F4 AE
URL-Quoted
%F0%9F%92%AE
HTML hex reference
💮
Wrong windows-1252 Mojibake
💮
alias
brilliant homework
Encoding: GB18030 (hex bytes)
94 39 DA 38
RFC 5137
\u'1F4AE'
Bash and Zsh inside echo -e
\U0001F4AE
C and C++
\U0001F4AE
C#
\U0001F4AE
CSS
\01F4AE
Excel
=UNICHAR(128174)
Go
\U0001F4AE
JavaScript
\uD83D\uDCAE
Modern JavaScript since ES6
\u{1f4ae}
JSON
\uD83D\uDCAE
Java
\uD83D\uDCAE
Lua
\u{1F4AE}
Matlab
char(128174)
Perl
"\x{1F4AE}"
PHP
\u{1f4ae}
PostgreSQL
U&'\+01F4AE'
PowerShell
`u{1F4AE}
Python
\U0001F4AE
Ruby
\u{1f4ae}
Rust
\u{1f4ae}
Click the star button next to each label to set this representation as favorite or remove it from the favorites. Favorites will be shown initially. (Favorites are stored locally on your computer and never sent over the internet.)