ⅆ
Technical information
| Symbol | ⅆ | |
| Name | Double-struck italic small d | |
| Description | sometimes used for the differential | |
| Unicode number | U+2146 | |
| Category | Double-struck symbols | |
Encoding
| HTML Entity | ⅆ | |
| HTML Entity (hex) | ⅆ | |
| HTML Entity (named) | ⅆ | |
| URL Escape Code | %E2%85%86 | |
| UTF-8 (hex) | 0xE2 0x85 0x86 | |
| UTF-8 (binary) | 11100010:10000101:10000110 | |
| UTF-16 | 0x2146 | |
| UTF-32 | 0x00002146 |
Source Code
| C, C++, and Java | "\u2146" | |
| CSS Code | \2146 | |
| JavaScript | "\u2146" | |
| Perl | \x{2146} | |
| Python 2 | u"\u2146" | |
| Python 3 | \u2146 | |
| Ruby | \u{2146} |
Preview
This Unicode character looks like this ⅆ in sentence and in bold like this ⅆ and in italic like this ⅆ.
input-group
Font size:
ⅆ
12px
ⅆ
16px
ⅆ
20px
ⅆ
28px
ⅆ
36px
ⅆ
48px
ⅆ
72px
CSS Property: font-weight
ⅆ
100
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200
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300
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400
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500
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600
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700
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800
ⅆ
900
HTML Forms and Input
input
disabled input
ⅆ
select
button
button
Code examples in HTML and CSS
<span>ⅆ</span>
span {
content: "\2146";
}The symbol in different fonts
ⅆ
-apple-system
ⅆ
Apple Color Emoji
ⅆ
Arial
ⅆ
BlinkMacSystemFont
ⅆ
Courier New
ⅆ
Georgia
ⅆ
Droid Sans
ⅆ
Helvetica
ⅆ
Noto Sans
ⅆ
Oxygen
ⅆ
Roboto
ⅆ
"Segoe UI"
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sans-serif
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Segoe UI Emoji
ⅆ
Segoe UI Symbol
ⅆ
system-ui
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Times New Roman
ⅆ
Ubuntu
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Verdana