Mathematical Double-struck Capital O
๐
Shortcodes
Copy useful codes for mathematical double-struck capital o symbol ๐ to use in websites, apps, blogs, and docs.
Unicode
U+1D546 HTML Code
𝕆 HEX Code
𝕆 CSS Code
\1D546 JS/JSON
\u1D546 Unix/C/PHP/JAVA
0x1D546 URL-encode
%F0%9D%95%86 Customize Mathematical Double-struck Capital O
Customize ๐, download it as SVG or PNG, or copy the generated HTML snippet.
๐
How to use Mathematical Double-struck Capital O Symbol in HTML, CSS, and JS
Insert in HTML
1. Direct symbol:
<span>๐</span> HTML Code:
<span>𝕆</span> HEX Code:
<span>𝕆</span>Add with CSS
.mathematical-double-struck-capital-o::before {
content: '\\1D546';
}Set it in JavaScript
document.querySelector('.mathematical-double-struck-capital-o').textContent = '๐';