🅾️ O Button (blood Type) emoji

Copy the 🅾️ O Button (blood Type) emoji (2 code points), a Symbols emoji from Emoji 0.6 (2010), with its HTML, CSS, JavaScript, Python and URL codes.

CLDR name: O button (blood type)
Code points: U+1F17E U+FE0F
Type: Character plus emoji variation selector
Group: Symbols
Subgroup: Alphanum
Introduced: Emoji 0.6 (2010)
Text form: 🅾 (U+1F17E)
Keywords: blood, button, O, type

About this emoji

🅾️ O Button (blood Type) is an emoji in the Symbols group, alphanum subgroup, first released in Emoji 0.6 (2010). Emoji 0.6 is the label Unicode gives to characters that became emoji with Unicode 6.0 in 2010, before emoji had version numbers of their own.

CLDR, the Unicode project that supplies emoji names in many languages, gives it the English keywords blood, button, O and type; that is what emoji keyboards match when you search.

It is the character 🅾 (U+1F17E NEGATIVE SQUARED LATIN CAPITAL LETTER O) followed by the variation selector U+FE0F, which asks for the colourful emoji style. Without the selector, many systems show a plain text symbol instead.

Codes to copy

HTML decimal	`🅾️`Works in HTML and XML.
HTML hex	`🅾️`Works in HTML and XML.
CSS	`content: "\1F17E \FE0F";`In a stylesheet, for ::before and ::after.
JavaScript	`"\uD83C\uDD7E\uFE0F"`Also valid in JSON. Characters above U+FFFF are written as a surrogate pair.
JavaScript (ES6)	`"\u{1F17E}\uFE0F"`Code point escape; not valid in JSON.
Python	`"\U0001f17e\ufe0f"`Python 3 string literal.
Python by name	`"\N{NEGATIVE SQUARED LATIN CAPITAL LETTER O}\N{VARIATION SELECTOR-16}"`Readable alternative using the Unicode name.
URL	`%F0%9F%85%BE%EF%B8%8F`Percent-encoded UTF-8 bytes, for a path or query value.
UTF-8 bytes	`F0 9F 85 BE EF B8 8F`7 bytes in all.
UTF-16	`D83C DD7E FE0F`3 code units, which is what JavaScript length counts.

What it is made of

Code point	Shows as	Unicode name
`U+1F17E`	🅾	NEGATIVE SQUARED LATIN CAPITAL LETTER O
`U+FE0F`	invisible	VARIATION SELECTOR-16

More in alphanum

All Symbols emoji · Every emoji

Unicode Emoji data (Emoji 18.0) and CLDR annotations, Unicode licence. The emoji is drawn by your device's own font, so it looks different on other systems.