UnicodeCharactercom
◌̊
U+030A · COMBINING RING ABOVE

Combining Ring Above

  • CodepointU+030A
  • NameCOMBINING RING ABOVE
  • Decimal778
  • BlockCombining Diacritical Marks (U+0300–U+036F)
  • Plane0 — Basic Multilingual Plane
  • ScriptInherited
  • CategoryMn — Nonspacing Mark
  • Unicode version1.1 (1993)
  • Bidi classNSM — Nonspacing Mark
  • Combining class230 — Above
  • East Asian widthA — Ambiguous
  • MirroredNo

About this character

U+030A (◌̊) is COMBINING RING ABOVE, a non-spacing combining mark in the Combining Diacritical Marks block. Its script is Inherited: it takes on the script of the character it attaches to. It was added in Unicode 1.1 (1993).

As a combining mark it has no advance width of its own and attaches to the preceding base character. Type or paste the base letter first, then this mark. Its canonical combining class is 230 (Above), which normalization uses to order stacked marks. See combining diacritical marks.

How to type it

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Encodings & escapes

UTF-8 encoder →
UTF-8CC 8A2 bytes
UTF-16030A1 code unit
UTF-320000030A4 bytes
HTML decimal̊
HTML hex̊
CSS\30Ain content: "…"
JavaScript\u030A
JSON\u030A
Python\u030A
Python\N{COMBINING RING ABOVE}by name
Java / C#\u030A
C / C++\u030Auniversal character name
Rust / Swift / PHP\u{30A}
Go\u030A
Ruby\u030A
Excel / Sheets=UNICHAR(778)
URL-encoded%CC%8Apercent-encoded UTF-8
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Looks similar

Characters that Unicode’s security data (UTS #39 confusables) lists as visually confusable with this one. Useful for spotting lookalike spoofing in URLs and usernames.

U+0366◌ͦCombining Latin Small Letter O U+05AF◌֯Hebrew Mark Masora Circle U+0652◌ْArabic Sukun U+06DF◌۟Arabic Small High Rounded Zero U+0E4D◌ํThai Character Nikhahit U+309A◌゚Combining Katakana-Hiragana Semi-Voiced Sound Mark U+0B82◌ஂTamil Sign Anusvara U+0ECD◌ໍLao Niggahita U+1036◌ံMyanmar Sign Anusvara U+17C6◌ំKhmer Sign Nikahit U+17D3◌៓Khmer Sign Bathamasat U+2DEA◌ⷪCombining Cyrillic Letter O U+11300◌𑌀Grantha Sign Combining Anusvara Above
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Characters built on ◌̊

U+00C5ÅLatin Capital Letter A with Ring Above U+00E5åLatin Small Letter A with Ring Above U+016EŮLatin Capital Letter U with Ring Above U+016FůLatin Small Letter U with Ring Above U+1E98ẘLatin Small Letter W with Ring Above U+1E99ẙLatin Small Letter Y with Ring Above U+02DA˚Ring Above
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Nearby in Combining Diacritical Marks

All in block →
U+0304◌̄Combining Macron U+0305◌̅Combining Overline U+0306◌̆Combining Breve U+0307◌̇Combining Dot Above U+0308◌̈Combining Diaeresis U+0309◌̉Combining Hook Above U+030B◌̋Combining Double Acute Accent U+030C◌̌Combining Caron U+030D◌̍Combining Vertical Line Above U+030E◌̎Combining Double Vertical Line Above U+030F◌̏Combining Double Grave Accent U+0310◌̐Combining Candrabindu