:

Technical information

Symbol:
Namecolon
Unicode numberU+003A
CategoryASCII Table4. ASCII punctuation and symbols

Encoding

HTML Entity:
HTML Entity (hex):
HTML Entity (named):
URL Escape Code%3A
UTF-8 (hex)0x3A
UTF-8 (binary)00111010
UTF-160x003A
UTF-320x0000003A

Source Code

C, C++, and Java"\u003A"
CSS Code\003A
JavaScript"\u003A"
Perl\x{003A}
Python 2u"\u003A"
Python 3\u003A
Ruby\u{003A}

Preview

This Unicode character looks like this : 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>&#58;</span>

            
span {
    content: "\003A";
}

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