HTML Entity for Lowercase Y Acute (ý)

Beginner
⏱️ 5 min read
📚 Updated: Jun 2026
🎯 1 Code Example
Unicode U+00FD

What You'll Learn

How to display the lowercase y with acute accent (ý) in HTML using named entity, hexadecimal, decimal, and CSS escape methods. Essential for Icelandic and Faroese text, it appears in words such as ýlir (yew), ýmislegt (various), and byrði (burden). It is U+00FD in the Latin-1 Supplement block.

Render it with ý, ý, ý, or CSS escape \00FD. The named entity ý is often the most readable option. Do not confuse ý (y acute) with plain y (U+0079) or ŷ (y circumflex, ŷ).

⚡ Quick Reference — Lowercase Y Acute Entity

Unicode U+00FD

Latin-1 Supplement

Hex Code ý

Hexadecimal reference

HTML Code ý

Decimal reference

Named Entity ý

Most readable option

Reference Table
Name           Value
────────────   ──────────
Unicode        U+00FD
Hex code       ý
HTML code      ý
Named entity   ý
CSS code       \00FD
Meaning        Latin small letter y with acute
Also known as  y acute
Related        U+00DD = Ý (Ý)
Block          Latin-1 Supplement (U+0080–U+00FF)
1

Complete HTML Example

A simple example showing the lowercase y acute (ý) using hexadecimal code, decimal HTML code, the named entity, and a CSS content escape:

html
<!DOCTYPE html>
<html>
<head>
 <style>
  #point:after{
   content: "\00FD";
  }
 </style>
</head>
<body>
<p>Symbol (hex): &#xFD;</p>
<p>Symbol (decimal): &#253;</p>
<p>Symbol (named): &yacute;</p>
<p id="point">Symbol (CSS): </p>
</body>
</html>
Try It Yourself

🌐 Browser Support

The lowercase y acute (ý) and the named entity &yacute; are supported in all modern browsers:

Chrome1+
Firefox1+
Safari1+
Edge12+
Opera4+
Android4.4+
iOS Safari1+

👀 Live Preview

See the lowercase y acute (ý) in Icelandic and multilingual contexts:

Large glyphý
Icelandicýlir, ýmislegt, byrði
Named entity&yacute; renders as ý
UppercaseÝ (U+00DD) — &Yacute;
Not the same asy (plain)  |  ŷ (y circumflex)  |  ú (u acute)
Numeric refs&#xFD; &#253; &yacute; \00FD

🧠 How It Works

1

Hexadecimal Code

&#xFD; uses the Unicode hexadecimal value FD to display the character. The x prefix indicates hexadecimal format.

HTML markup
2

Decimal HTML Code

&#253; uses the decimal Unicode value 253 to display the same character. A common method for Latin-1 characters.

HTML markup
3

Named Entity

&yacute; is the standard named entity for ý—readable in source HTML and part of the HTML5 entity set.

HTML markup
4

CSS Entity

\00FD is used in CSS stylesheets, particularly in the content property of pseudo-elements like ::before and ::after.

CSS stylesheet
=

Same visual result

All four methods produce the glyph: ý. Unicode U+00FD sits in Latin-1 Supplement. Uppercase equivalent: U+00DD (Ý). Do not confuse with plain y (U+0079) or ŷ (y circumflex).

Use Cases

The lowercase y acute (ý) is commonly used in:

🇮🇸 Icelandic

Essential in words like ýlir (yew), ýmislegt (various), and byrði (burden). A distinct letter in the Icelandic alphabet.

🇫🇮 Faroese

Used in Faroese orthography where ý represents a distinct vowel sound.

📝 Proper names

Icelandic and Faroese place names, surnames, and brands that include ý must display correctly.

🔤 Education

Language learning apps, dictionaries, and pronunciation guides teaching Nordic languages.

🌐 Internationalization

Multilingual websites, forms, and CMS content requiring correct Icelandic and Faroese spelling.

🎨 Typography

Headlines, logos, and styled text requiring correct acute-accent spelling.

🔍 Search & SEO

Correct rendering so users can find content with Icelandic words containing ý.

💡 Best Practices

Do

  • Use &yacute; in HTML when possible for readability
  • Serve pages as UTF-8; you can also type ý directly in UTF-8 source
  • Set lang="is" on Icelandic content for correct pronunciation
  • Use fonts that support Latin-1 Supplement characters
  • Distinguish ý (acute) from plain y and ŷ (circumflex)

Don’t

  • Substitute plain y when ý is required for correct Icelandic or Faroese spelling
  • Confuse ý (acute) with ŷ (circumflex) or ú (u acute)
  • Use the old incorrect CSS escape \000FD—the correct value is \00FD
  • Put CSS escape \00FD in HTML text nodes
  • Omit UTF-8 encoding on pages with accented characters

Key Takeaways

1

Four references render ý; named entity is most readable

&#xFD; &#253; &yacute;
2

For CSS stylesheets, use the escape in the content property

\00FD
3

Unicode U+00FD — LATIN SMALL LETTER Y WITH ACUTE

4

Essential for Icelandic and Faroese; uppercase is Ý (U+00DD, &Yacute;)

❓ Frequently Asked Questions

Use &yacute; (named), &#xFD; (hex), &#253; (decimal), or \00FD in CSS content. All four methods render ý correctly.
U+00FD (LATIN SMALL LETTER Y WITH ACUTE). Latin-1 Supplement block. Hex FD, decimal 253. Used in Icelandic, Faroese, and other languages. Uppercase form is U+00DD (Ý) with named entity &Yacute;.
For Icelandic and Faroese text, language learning sites, internationalized content, and any text requiring correct spelling with this accented letter.
No. ý (U+00FD) is y with acute accent (&yacute;), used in Icelandic and Faroese. y (U+0079) is the plain lowercase letter. They are different characters with different Unicode values.
The named entity &yacute; is easier to read in hand-written HTML. Numeric codes are useful when generating markup programmatically. All produce the same character ý.

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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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