AltKeyCodes

Cyrillic Capital Letter O Symbol

There is no legacy Windows Alt code for Cyrillic Capital Letter O because it is not in either the OEM code page 437 or Windows-1252 tables. The Unicode codepoint is U+041E, which you can use as О in HTML, \041E in CSS, or type with Alt+1054 on Windows (BMP only). If your keyboard has no numeric keypad, use the Character Viewer, the HTML entity, or copy the character directly. Cyrillic Capital Letter O is outside both legacy code pages, which is why U+041E is the identifier that works across Word, HTML, CSS, Python and JavaScript. Cyrillic Capital Letter O has no named HTML entity, so use the numeric escape О or the hex escape О.

Codes for this symbol

Copy any value by clicking it.
MethodValue
Alt + decimal
Alt + X hex
HTML decimal
HTML hex
CSS escape
Python escape
JavaScript escape
UTF-8 bytes
Unicode codepoint
Unicode block
Unicode category

Not available for this symbol: legacy Windows Alt code, macOS Option shortcut, named HTML entity.

How to type cyrillic capital letter o on Windows

  1. Turn Num Lock on so the numeric keypad is active.
  2. Hold the left Alt key.
  3. Type 1 0 5 4 on the numeric keypad for the decimal codepoint 1054.
  4. Release Alt. The Cyrillic Capital Letter O character (О) appears.

If your keyboard has no numeric keypad, see how to type symbols without a numpad.

How to type cyrillic capital letter o on macOS

There is no direct Option shortcut for Cyrillic Capital Letter O. Open the Character Viewer with ⌃⌘Space, search for "Cyrillic Capital Letter O" and click the character to insert it.

How to use cyrillic capital letter o in code

  • HTML: or
  • CSS: content:"\041E"; ()
  • Python: \u041E or chr(0x41E)
  • JavaScript: \u041E or String.fromCodePoint(0x41E)
  • JSON: "\u041E"

Frequently asked questions

Is there an Alt code for О?

No legacy Alt code exists for Cyrillic Capital Letter O because it is not in code page 437 or Windows-1252. Use the Unicode codepoint U+041E in HTML, CSS or the Character Viewer instead.

How do I type О without a numpad?

Use the Windows Character Viewer (Win+.), the macOS Character Viewer (⌃⌘Space), an HTML entity such as О, or copy the character directly from this page.

Why does Alt+1054 not work?

Alt+1054 only works on a keyboard with a physical numeric keypad. It also requires the application to accept the numeric-keypad input path. Laptops without a numpad need an alternative method.

What is the Unicode for Cyrillic Capital Letter O?

The Unicode codepoint for Cyrillic Capital Letter O is U+041E. You can use this value in HTML as О, in CSS as \041E, and in Word with Alt+X.

How do I type О on a Mac?

Open the Character Viewer with ⌃⌘Space and search for the character name or U+041E, then click it.

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