Searchable Symbols

Symbol Codes

Symbol codes play crucial roles in web development, ensuring the proper display and interpretation of characters across different platforms, languages, and browsers. A symbol can be represented by Unicode, Hex Code, HTML Code, and CSS Entity. Some characters can also be represented by an HTML entity code, but not all characters have HTML entity codes.

Practical Notes

Choosing the Right Symbol Format

The same symbol can appear as a character, Unicode code point, HTML entity, numeric reference, or CSS escape. The best form depends on where you are placing it.

HTML content

Named entities are readable when available, while numeric HTML codes are more complete across the Unicode range.

CSS content

CSS escapes are useful for pseudo-elements, generated labels, and icon-style decorative marks.

Plain text

Direct Unicode characters are easiest to read, but verify that the destination font supports the glyph.

Symbol	Unicode	Hex Code	HTML Code	HTML Entity	CSS Entity	Description
≀	U+02240	≀	≀	&wreath;	\2240	Wreath Product
⊻	U+022BB	⊻	⊻	&veebar;	\22BB	Xor
⋿	U+022FF	⋿	⋿	None	\22FF	Z Notation Bag Membership
8	U+00038	8	8	None	\0038	EIGHT
5	U+00035	5	5	None	\0035	FIVE
4	U+00034	4	4	None	\0034	FOUR
⅟	U+0215F	⅟	⅟	None	\215F	FRACTION NUMERATOR ONE
½	U+000BD	½	½	½	\00BD	FRACTION ONE HALF
¼	U+000BC	¼	¼	¼	¼	FRACTION ONE QUARTER
¾	U+000BE	¾	¾	¾	\00BE	FRACTION THREE QUARTERS
ↄ	U+02184	ↄ	ↄ	None	\2184	LATIN SMALL LETTER REVERSED C
9	U+00039	9	9	None	\0039	NINE
1	U+00031	1	1	None	\0031	ONE
Ⅷ	U+02167	Ⅷ	Ⅷ	None	\2167	ROMAN NUMERAL EIGHT
Ⅺ	U+0216A	Ⅺ	Ⅺ	None	\216A	ROMAN NUMERAL ELEVEN
Ⅼ	U+0216C	Ⅼ	Ⅼ	None	\216C	ROMAN NUMERAL FIFTY
ↆ	U+02186	ↆ	ↆ	None	\2186	ROMAN NUMERAL FIFTY EARLY FORM
Ⅴ	U+02164	Ⅴ	Ⅴ	None	\2164	ROMAN NUMERAL FIVE
Ⅾ	U+0216E	Ⅾ	Ⅾ	None	\216E	ROMAN NUMERAL FIVE HUNDRED
ↁ	U+02181	ↁ	ↁ	None	\2181	ROMAN NUMERAL FIVE THOUSAND
Ⅳ	U+02163	Ⅳ	Ⅳ	None	\2163	ROMAN NUMERAL FOUR
Ⅸ	U+02168	Ⅸ	Ⅸ	None	\2168	ROMAN NUMERAL NINE
Ⅰ	U+02160	Ⅰ	Ⅰ	None	\2160	ROMAN NUMERAL ONE
Ⅽ	U+0216D	Ⅽ	Ⅽ	None	\216D	ROMAN NUMERAL ONE HUNDRED
Ⅿ	U+0216F	Ⅿ	Ⅿ	None	\216F	ROMAN NUMERAL ONE THOUSAND
ↀ	U+02180	ↀ	ↀ	None	\2180	ROMAN NUMERAL ONE THOUSAND C D
Ↄ	U+02183	Ↄ	Ↄ	None	\2183	ROMAN NUMERAL REVERSED ONE HUNDRED
Ⅶ	U+02166	Ⅶ	Ⅶ	None	\2166	ROMAN NUMERAL SEVEN
Ⅵ	U+02165	Ⅵ	Ⅵ	None	\2165	ROMAN NUMERAL SIX
ↅ	U+02185	ↅ	ↅ	None	\2185	ROMAN NUMERAL SIX LATE FORM
Ⅹ	U+02169	Ⅹ	Ⅹ	None	\2169	ROMAN NUMERAL TEN
ↂ	U+02182	ↂ	ↂ	None	\2182	ROMAN NUMERAL TEN THOUSAND
Ⅲ	U+02162	Ⅲ	Ⅲ	None	\2162	ROMAN NUMERAL THREE
Ⅻ	U+0216B	Ⅻ	Ⅻ	None	\216B	ROMAN NUMERAL TWELVE
Ⅱ	U+02161	Ⅱ	Ⅱ	None	\2161	ROMAN NUMERAL TWO
7	U+00037	7	7	None	\0037	SEVEN
6	U+00036	6	6	None	\0036	SIX
ⅺ	U+0217A	ⅺ	ⅺ	None	\217A	SMALL ROMAN NUMERAL ELEVEN
ⅼ	U+0217C	ⅼ	ⅼ	None	\217C	SMALL ROMAN NUMERAL FIFTY
ⅴ	U+02174	ⅴ	ⅴ	None	\2174	SMALL ROMAN NUMERAL FIVE
ⅾ	U+0217E	ⅾ	ⅾ	None	\217E	SMALL ROMAN NUMERAL FIVE HUNDRED
ⅳ	U+02173	ⅳ	ⅳ	None	\2173	SMALL ROMAN NUMERAL FOUR
ⅸ	U+02178	ⅸ	ⅸ	None	\2178	SMALL ROMAN NUMERAL NINE
ⅰ	U+02170	ⅰ	ⅰ	None	\2170	SMALL ROMAN NUMERAL ONE
ⅽ	U+0217D	ⅽ	ⅽ	None	\217D	SMALL ROMAN NUMERAL ONE HUNDRED
ⅿ	U+0217F	ⅿ	ⅿ	None	\217F	SMALL ROMAN NUMERAL ONE THOUSAND
ⅶ	U+02176	ⅶ	ⅶ	None	\2176	SMALL ROMAN NUMERAL SEVEN
ⅵ	U+02175	ⅵ	ⅵ	None	\2175	SMALL ROMAN NUMERAL SIX
ⅹ	U+02179	ⅹ	ⅹ	None	\2179	SMALL ROMAN NUMERAL TEN
ⅲ	U+02172	ⅲ	ⅲ	None	\2172	SMALL ROMAN NUMERAL THREE