Technical information

Symbol
NameSubscript zero
Unicode numberU+2080
CategorySubscript and superscriptSubscript numbers
DescriptionThe Unicode character ₀, or U+2080, is known as the "Subscript Zero". It is part of the "Superscripts and Subscripts" block and is categorized under the "Number, Other" category in the Unicode standard. This character is a small, subscript version of the digit zero (0), frequently used in mathematical, scientific, and technical texts to denote indices, variables, or bases. Subscripts are placed directly below the line of text for typographical emphasis or to denote a specific meaning in certain mathematical and scientific contexts.

Encoding

HTML Entity₀
HTML Entity (hex)₀
URL Escape Code%E2%82%80
UTF-8 (hex)0xE2 0x82 0x80
UTF-8 (binary)11100010:10000010:10000000
UTF-160x2080
UTF-320x00002080

Source Code

C, C++, and Java"\u2080"
CSS Code\2080
JavaScript"\u2080"
Perl\x{2080}
Python 2u"\u2080"
Python 3\u2080
Ruby\u{2080}

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>&#8320;</span>

            
span {
    content: "\2080";
}

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