Mathematical Sans-serif Bold Capital O Symbol
๐ข is the Mathematical Sans-Serif Bold Capital O character (U+1D5E2) used for bold, O-like lettering.
U+1D5E2
This character is a bold, sans-serif capital โOโ from the Mathematical Alphanumeric Symbols set. Itโs useful when you need a consistent typographic style for equations, labels, or design elements.
Mathematical Sans-serif Bold Capital O Symbol Meaning
๐ข is the Unicode character โMATHEMATICAL SANS-SERIF BOLD CAPITAL Oโ (U+1D5E2). Itโs primarily used as a styled letter in mathematical and technical contexts where bold, sans-serif formatting helps distinguish symbols or variables. Compared with a plain โOโ, it has a distinct font weight and sans-serif look, making it appropriate for headings, diagram labels, and typographic accents. In many workflows, it functions like a bold O in text while still being a dedicated Unicode symbol, which can improve consistency across documents and design tools that support it.
Common uses
- โขMath and science notes where you want a bold sans-serif capital O for variables
- โขGame UI or dashboard labels that require a consistent bold โOโ style
- โขDesigning posters or templates that use Unicode math-style characters for emphasis
- โขCreating typographic symbols for outlines, icons, or monograms in a clean sans-serif look
- โขWriting documentation where you need a specific Unicode character rather than a font effect
Examples
๐ข โ Mathematical Sans-Serif Bold Capital O
- ๐ข๐ข = 0
- ๐ขLet ๐ข be the midpoint.
- ๐ขThe set ๐ข contains three elements.
- ๐ขRotate ๐ข by 90ยฐ clockwise.
- ๐ขClass ๐ข: advanced track
Variations
Ready to copy
Technical codes
| Unicode | U+1D5E2 | |
| HTML Entity | 𝗢 | |
| HTML Code | 𝗢 | |
| CSS | \1D5E2 |
FAQ
What does the Mathematical Sans-serif Bold Capital O symbol mean?
๐ข is the Unicode character โMATHEMATICAL SANS-SERIF BOLD CAPITAL Oโ (U+1D5E2). Itโs primarily used as a styled letter in mathematical and technical contexts where bold, sans-serif formatting helps distinguish symbols or variables. Compared with a plain โOโ, it has a distinct font weight and sans-serif look, making it appropriate for headings, diagram labels, and typographic accents. In many workflows, it functions like a bold O in text while still being a dedicated Unicode symbol, which can improve consistency across documents and design tools that support it.
What Unicode character is ๐ข?
๐ข is โMATHEMATICAL SANS-SERIF BOLD CAPITAL Oโ with Unicode code point U+1D5E2.
How do I copy ๐ข into my text?
Copy the character directly from this page. It will paste as the single Unicode symbol ๐ข.
Can I type ๐ข with a keyboard shortcut?
Typing it directly depends on your OS and fonts. For best reliability, copy/paste the symbol or use its Unicode escapes (CSS: \\1D5E2, JavaScript: \\u{1D5E2}).
Will ๐ข look the same in every app?
Not always. Appearance depends on whether the app and font support U+1D5E2. If it falls back to a different font or style, the look may change.