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𝒸

Mathematical Script Small C Symbol

𝒸 is the mathematical script small letter C used for stylized variables in math and technical writing.

U+1D4B8

The symbol 𝒸 is a Unicode mathematical script letter. It’s often used when you want a handwritten-style C that matches other script math characters. Copy it directly or use the provided escape codes in HTML, CSS, and JavaScript.

Mathematical Script Small C Symbol Meaning

𝒸 is the Unicode character named “MATHEMATICAL SCRIPT SMALL C” (U+1D4B8). As a mathematical script letter, it’s commonly used as a stylized variable symbol in equations, notes, and technical documents. Designers and typesetters may also choose it to visually distinguish a specific C (for example, a constant, subset label, or coefficient) from other letters. Because it’s part of the mathematical alphanumeric symbols block, its appearance depends on the selected font and whether it supports this script glyph.

Common uses

  • Labeling variables in math equations where a script-style C is preferred
  • Typesetting notes or homework solutions with consistent mathematical styling
  • Designing technical diagrams or chart annotations using a distinctive C glyph
  • Creating math-themed social posts where script letters improve readability
  • Using Unicode script characters in documentation to match existing math notation

Examples

𝒸 Mathematical Script Small C

  • 𝒸Let 𝒸 be a constant.
  • 𝒸We define 𝒸 = 2πr.
  • 𝒸Consider the set labeled by 𝒸.
  • 𝒸For all x, compute 𝒸(x).
  • 𝒸The coefficient 𝒸 appears in the expansion.

Variations

Ready to copy

Technical codes

UnicodeU+1D4B8
HTML Entity𝒸
HTML Code𝒸
CSS\1D4B8

FAQ

What does the Mathematical Script Small C symbol mean?

𝒸 is the Unicode character named “MATHEMATICAL SCRIPT SMALL C” (U+1D4B8). As a mathematical script letter, it’s commonly used as a stylized variable symbol in equations, notes, and technical documents. Designers and typesetters may also choose it to visually distinguish a specific C (for example, a constant, subset label, or coefficient) from other letters. Because it’s part of the mathematical alphanumeric symbols block, its appearance depends on the selected font and whether it supports this script glyph.

What is the Unicode name and code point for 𝒸?

The Unicode name is “MATHEMATICAL SCRIPT SMALL C”, and the code point is U+1D4B8.

How can I copy 𝒸 into HTML?

You can use the HTML entity: 𝒸.

What escape sequences can I use in CSS or JavaScript?

CSS escape: \\1D4B8. JavaScript escape: \\u{1D4B8}.

Will 𝒸 look the same in every font?

No. The appearance depends on whether the font supports U+1D4B8 and how it renders mathematical script glyphs.