HTML Entity for Uppercase C Stretched (ʗ)

Beginner
5 min read
Updated: Sep 2026
1 example
Unicode U+0297

What Is the Uppercase C Stretched Entity?

Uppercase C Stretched (ʗ) is the IPA Extensions character at Unicode U+0297 (LATIN LETTER STRETCHED C). There is no named HTML entity. Use hex or decimal codes for IPA transcription and phonetic notation.

Remember
Character     ʗ
Unicode       U+0297
Named entity  (none)
Hex entity    ʗ
Decimal       ʗ
CSS escape    \0297
Not the same  C · Ɔ (open O) · Ȼ (C stroke)

Hex, decimal, CSS, and a typed character all produce the same glyph: ʗ. Prefer ʗ in HTML markup. For open O see uppercase C reverse; for C with stroke see uppercase C stroke.

Quick Reference

One table for every form you will actually use.

FormCodeWhere it goes
Hex entityʗHTML markup (best default)
Decimal entityʗHTML markup
CSS escape\0297Stylesheet content
Direct characterʗUTF-8 HTML text
Named entityNoneUse hex or decimal instead

When to Use Which

SituationUse
IPA / phonetic stretched Cʗ or ʗ
Numeric-only markupʗ or ʗ
Generated text via ::before / ::aftercontent: "\0297"
Plain capital CType C (U+0043)
Open O (C reverse)Use Ɔ (U+0186)

Live Preview

Stretched C in phonetic context, compared with plain C and open O.

Compare Compare: C / ʗ / Ɔ
Large glyph ʗ
Hex entity ʗ → ʗ
vs look-alikes ʗ  |  C  |  Ɔ  |  Ȼ
With entities Hex: ʗ | Decimal: ʗ

Complete HTML Example

One page that shows Uppercase C Stretched with hex, decimal, CSS escape, and a typed character. Use View Output or open the live editor.

Hex + Decimal + CSS + Typed

Four ways to display ʗ in HTML and CSS (no named entity).

html
<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <title>Uppercase C Stretched (ʗ)</title>
  <style>
    #point::after {
      content: "\0297";
    }
  </style>
</head>
<body>
  <p>Built with Hex: &#x0297;</p>
  <p>Built with Decimal: &#663;</p>
  <p id="point">Built with CSS: </p>
  <p>Typed: ʗ</p>
  <p>Compare: C / &#x0297; / &#x0186;</p>
</body>
</html>
Try It Yourself

How It Works

1. Hex: &#x0297; inserts Unicode U+0297 → ʗ. Prefer this when there is no named entity.

2. Decimal: same code point as 663 → &#663;. Same visual as hex.

3. CSS: use \0297 in content (not an HTML entity). #point::after appends ʗ.

4. Typed: paste ʗ in a UTF-8 document, or write Compare: C / &#x0297; / &#x0186;.

Pitfalls & Tips

Common mistakes when working with Uppercase C Stretched.

Named

No named entity

Do not invent names like &Cstretched;. Use &#x0297; or &#663; only.

Look-alikes

ʗ ≠ C ≠ Ɔ

Stretched C is &#x0297;. Plain Latin is C. Open O is &#x0186;. Match the phonetic symbol you need.

IPA

Phonetic use

This letter lives in IPA Extensions. Prefer IPA-capable fonts when the glyph must render clearly.

Fonts

Glyph coverage

IPA Extensions coverage varies. Prefer fonts with phonetic support and test on mobile.

CSS vs HTML

Do not mix escapes

\0297 belongs in CSS. &#x0297; / &#663; belong in HTML. Keep the leading zero in \0297.

Semicolon

End references

Always finish with ; — write &#x0297;, not &#x0297.

Browser Support

Uppercase C Stretched (U+0297) and its entity forms (&#x0297;, &#663;, CSS \\0297) are supported in all modern browsers. Glyph coverage depends on the font.

✓ Universal encoding

Uppercase C Stretched (&#x0297;)

Encode with hex, decimal, or CSS escape — or type ʗ directly in UTF-8 HTML. Prefer &#x0297;. No named entity exists.

100% Browser coverage
Google Chrome Supported
Yes
Microsoft Edge Supported
Yes
Mozilla Firefox Supported
Yes
Apple Safari Supported
Yes
Opera Supported
Yes
Internet Explorer IE 9+
Yes*
U+0297 Full support

Bottom line: Prefer &#x0297; for readable HTML. Use \\0297 only inside CSS content. Do not confuse with plain C or open O (U+0186).

Key Takeaways

  • Unicode: this symbol is U+0297 (decimal 663) — Latin letter stretched C.
  • HTML: use &#x0297; or &#663; — there is no named entity.
  • CSS: use \0297 inside content for generated phonetic text.
  • Watch out: not the same as plain C, open O Ɔ, or C stroke Ȼ.

One line: U+0297 → &#x0297; / &#663; / CSS \0297 (no named entity).

Frequently Asked Questions

Use &#x0297; (hex), &#663; (decimal), or the CSS escape \0297 in the content property. All render ʗ. Prefer &#x0297; for readable markup. There is no named HTML entity.
U+0297 (LATIN LETTER STRETCHED C). Hex 0297, decimal 663. It belongs to IPA Extensions (U+0250–U+02AF). There is no named HTML entity.
No. HTML5 does not define a named entity for U+0297. Use &#x0297; or &#663; instead.
U+0297 is the IPA stretched C. Plain C is U+0043. U+0186 is open O (C reverse). U+023B is Latin capital C with stroke.
Use it for IPA transcription, phonetic notation, and linguistics content that needs the stretched C symbol — not as a substitute for plain C.
HTML entities (&#663; or &#x0297;) go in markup. The CSS escape \0297 is used in stylesheets (usually in the content property of ::before/::after). Both render ʗ.

Did you know?

Uppercase C Stretched is Unicode U+0297 (decimal 663) — glyph ʗ (LATIN LETTER STRETCHED C) in IPA Extensions. There is no named HTML entity — use &#x0297; or &#663;. Prefer it for phonetic / IPA transcription. Do not confuse it with plain C, open O (U+0186), or C with stroke (U+023B).

Next: Uppercase C Stroke

Learn the HTML entity for uppercase C with stroke — next in this sequence.

Continue tutorial →

About the author

Mari Selvan M P
Mari Selvan M P 🔗

Developer, cloud engineer, and technical writer

  • Experience 12 years building web and cloud systems
  • Focus Full Stack Development, AWS, and Developer Education

I write practical tutorials so students and working developers can learn by doing—from databases and APIs to deployment on AWS.

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