Mathematical Double-struck Capital I
๐
Shortcodes
Copy useful codes for mathematical double-struck capital i symbol ๐ to use in websites, apps, blogs, and docs.
Unicode
U+1D540 HTML Code
𝕀 HEX Code
𝕀 CSS Code
\1D540 JS/JSON
\u1D540 Unix/C/PHP/JAVA
0x1D540 URL-encode
%F0%9D%95%80 Customize Mathematical Double-struck Capital I
Customize ๐, download it as SVG or PNG, or copy the generated HTML snippet.
๐
How to use Mathematical Double-struck Capital I Symbol in HTML, CSS, and JS
Insert in HTML
1. Direct symbol:
<span>๐</span> HTML Code:
<span>𝕀</span> HEX Code:
<span>𝕀</span>Add with CSS
.mathematical-double-struck-capital-i::before {
content: '\\1D540';
}Set it in JavaScript
document.querySelector('.mathematical-double-struck-capital-i').textContent = '๐';