HTML Entity for Comma Above Right (U+0315)

Beginner
5 min read
Updated: Sep 2026
1 example
Unicode U+0315

What Is Comma Above Right?

Combining comma above right (U+0315) is a combining mark in the Combining Diacritical Marks block. It does not stand alone like a normal letter — it attaches to the character that comes before it, toward the upper right. Example: a + ̕ renders as a̕.

Remember
Character     combining comma above right (after a base)
Unicode       U+0315
Hex entity    ̕
Decimal       ̕
CSS escape    \0315
Named entity  (none for U+0315)
Example       a̕ → a̕
Not the same  , U+002C · U+0313 · U+0314

Prefer a precomposed character when one exists for the combination you need. Use U+0315 when composing marks dynamically, for NFD text, or bases without a precomposed form.

Quick Reference

One table for every form you will actually use.

FormCodeWhere it goes
Hex entity̕HTML markup (after base letter)
Decimal entity̕HTML markup (after base letter)
CSS escape\0315Stylesheet content string
ASCII comma, / ,Spacing separator (U+002C) — not U+0315
Comma above / reversedU+0313 / U+0314Different above positions — not U+0315

When to Use Which

SituationUse
Comma-shaped mark at upper righta̕ or a̕
Need combining mark in HTML sourcea̕ or a̕
Generated text via ::before / ::aftercontent: "a\0315"
List separator / CSV comma, U+002C
Centered or reversed above commaU+0313 / U+0314

Live Preview

Combining comma above right after common bases (same code point, different letters).

Letters + mark a̕   e̕   o̕   i̕
Large (a + mark) a̕
vs. other above a̕ (U+0315)  ·  a̓ (U+0313)  ·  a̔ (U+0314)
vs. spacing comma a̕ combining  ·  , spacing
With entities Hex: a̕ | Decimal: a̕

Complete HTML Example

One page that attaches U+0315 to the letter a with hex, decimal, CSS escape, and a typed combining sequence. Use View Output or open the live editor.

Hex + Decimal + CSS + Typed

Four ways to produce a̕ (a + combining comma above right) in one document.

html
<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <title>Combining Comma Above Right (U+0315) in HTML</title>
  <style>
    #point::after {
      content: "a\0315";
    }
  </style>
</head>
<body>
  <p>Comma above right using Hex Code: a&#x0315;</p>
  <p>Comma above right using HTML Code: a&#789;</p>
  <p id="point">Comma above right using CSS Entity: </p>
  <p>Typed directly: a̕</p>
</body>
</html>
Try It Yourself

How It Works

1. Hex: write the base letter, then &#x0315; → a&#x0315; becomes a̕.

2. Decimal: same mark as 789 → a&#789;. Same result as hex.

3. CSS: put base + escape in one string: content: "a\0315". #point::after appends that sequence after the paragraph text.

4. Typed: in UTF-8 you can type a then the combining comma above right. Order must stay base first, mark second.

Pitfalls & Tips

Common mistakes when working with combining comma above right.

Order

Base letter first

Write a&#x0315;, never put U+0315 before the letter you want to accent.

Named?

No named entity for U+0315

Use numeric forms. &comma; is for spacing , (U+002C), not this combining mark.

0315 vs others

Not U+0313 or U+0314

U+0315 is above right. U+0313 is comma above; U+0314 is comma above reversed. Pick the code point that matches the mark you need.

CSS vs HTML

Do not mix escapes

\0315 belongs in CSS strings. &#x0315; / &#789; belong in HTML.

Fonts

Combining support varies

Some fonts place the mark poorly. If layout looks wrong, try a different font or a precomposed character when available.

Semicolon

End references

Always finish with ; — write &#789;, not &#789.

Browser Support

Combining comma above right (U+0315) and its numeric entity forms (&#x0315;, &#789;, CSS \\0315) are supported in all mainstream browsers. Stacking quality depends on font support for combining marks.

✓ Universal support

Comma Above Right (U+0315)

Encode with hex, decimal, or CSS escape after a base letter — same combining mark everywhere encoding is supported.

100% Browser coverage
Google Chrome Supported
Yes
Microsoft Edge Supported
Yes
Mozilla Firefox Supported
Yes
Apple Safari Supported
Yes
Opera Supported
Yes
Internet Explorer All versions
Yes
U+0315 / entities Full support

Bottom line: Prefer a precomposed character when you can. Use &#x0315; or &#789; after a base letter when you need the combining mark, and \\0315 only inside CSS content strings.

Key Takeaways

  • Unicode: combining comma above right is U+0315 (decimal 789).
  • HTML: base first, then &#x0315; or &#789; (e.g. a&#x0315;).
  • CSS: use "a\0315" (or another base) inside content.
  • Watch out: U+0315 ≠ , ≠ U+0313 ≠ U+0314.

One line: U+0315 → after a base letter as &#x0315; / &#789; / CSS \0315.

Frequently Asked Questions

Place &#x0315; (hex) or &#789; (decimal) immediately after a base letter — for example a&#x0315;. In CSS, use content: "a\0315". There is no named HTML entity for U+0315.
U+0315 (hex 0315, decimal 789). It belongs to the Combining Diacritical Marks block and stacks toward the upper right of the preceding base character.
No. Use numeric references like &#789; or &#x0315;. Do not confuse it with &comma; (ASCII ,, U+002C).
Use it in linguistic or typographic text that needs a comma-shaped mark at the upper right of a letter. Prefer a precomposed character when one exists for the combination you need.
HTML entities (&#789; or &#x0315;) go in markup after the base letter. The CSS escape \0315 goes in stylesheet strings (usually content on ::before/::after), typically as "a\0315".
U+0315 is combining comma above right. U+0313 is combining comma above (often Greek psili). U+0314 is combining comma above reversed (often Greek dasia). All three are combining marks, not the spacing comma , (U+002C).

Did you know?

Combining comma above right is Unicode U+0315 (decimal 789). It is a combining mark — place it after a base letter (e.g. a&#x0315; → a̕). It sits toward the upper right of the base, unlike centered comma above (U+0313). HTML5 has no named entity. It is not the ASCII comma , (U+002C).

Next: Comma Below

Learn the HTML entity for combining comma below (U+0326).

Comma Below 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
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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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