Technical information

Symbol
NameFullwidth digit zero
Unicode numberU+FF10
CategoryFullwidth ASCII variants
DescriptionThe Unicode character 0, or U+FF10, is known as the "Fullwidth Digit Zero". It belongs to the "Halfwidth and Fullwidth Forms" block and falls under the "Number, Decimal Digit" category in the Unicode standard. This character is a graphic representation of the digit zero but in a fullwidth form, making it occupy more horizontal space compared to the regular zero. It is commonly used in contexts where characters are required to align vertically, especially in East Asian typography. The specific appearance and usage of this character can depend on the system and application it's being used in.

Encoding

HTML Entity0
HTML Entity (hex)0
URL Escape Code%EF%BC%90
UTF-8 (hex)0xEF 0xBC 0x90
UTF-8 (binary)11101111:10111100:10010000
UTF-160xFF10
UTF-320x0000FF10

Source Code

C, C++, and Java"\uFF10"
CSS Code\FF10
JavaScript"\uFF10"
Perl\x{FF10}
Python 2u"\uFF10"
Python 3\uFF10
Ruby\u{FF10}

Preview

This Unicode character looks like this 0 in sentence and in bold like this and in italic like this .

Font size:

12px
16px
20px
28px
36px
48px
72px

CSS Property: font-weight

100
200
300
400
500
600
700
800
900

HTML Forms and Input

input
disabled input
input-group
select
button
button

Code examples in HTML and CSS

<span>&#65296;</span>

            
span {
    content: "\FF10";
}

The symbol in different fonts

-apple-system
Apple Color Emoji
Arial
BlinkMacSystemFont
Courier New
Georgia
Droid Sans
Helvetica
Noto Sans
Oxygen
Roboto
"Segoe UI"
sans-serif
Segoe UI Emoji
Segoe UI Symbol
system-ui
Times New Roman
Ubuntu
Verdana

References