Double-struck Capital R

Shortcodes

Copy useful codes for double-struck capital r symbol ℝ to use in websites, apps, blogs, and docs.

Unicode
U+211D
HTML Code
ℝ
HTML Entity
ℝ
HEX Code
ℝ
CSS Code
\211D
JS/JSON
\u211D
Unix/C/PHP/JAVA
0x211D
URL-encode
%E2%84%9D

Customize Double-struck Capital R

Customize ℝ, download it as SVG or PNG, or copy the generated HTML snippet.

  

How to use Double-struck Capital R Symbol in HTML, CSS, and JS

Insert in HTML

1. Direct symbol:
<span>ℝ</span>
HTML Code:
<span>&#8477;</span>
HTML Entity:
<span>&Ropf;</span>
HEX Code:
<span>&#x211D;</span>

Add with CSS

.double-struck-capital-r::before {
  content: '\\211D';
}

Set it in JavaScript

document.querySelector('.double-struck-capital-r').textContent = 'ℝ';
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