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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+02227 ∧ ∧ ∧ \2227 Logical And
∨ U+02228 ∨ ∨ ∨ \2228 Logical Or
≓ U+02253 ≓ ≓ ≓ \2253 mage of or Approximately Equal T
∡ U+02221 ∡ ∡ ∡ \2221 Measured Angle
≞ U+0225E ≞ ≞ None \225E Measured By
⋯ U+022EF ⋯ ⋯ ⋯ \22EF Midline Horizontal Ellipsis
− U+02212 − − − \2212 Minus Sign
≂ U+02242 ≂ ≂ ≂ \2242 Minus Tilde
∓ U+02213 ∓ ∓ ∓ \2213 Minus-or-Plus Sign
⊧ U+022A7 ⊧ ⊧ ⊧ \22A7 Models
≫ U+0226B ≫ ≫ ≫ \226B Much Greater-Than
≪ U+0226A ≪ ≪ ≪ \226A Much Less-Than
⊸ U+022B8 ⊸ ⊸ ⊸ \22B8 Multimap
× U+000D7 × × × \00D7 Multiplication Sign
⊌ U+0228C ⊌ ⊌ None \228C Multiset
⊍ U+0228D ⊍ ⊍ ⊍ \228D Multiset Multiplication
⊎ U+0228E ⊎ ⊎ ⊎ \228E Multiset Union
∐ U+02210 ∐ ∐ ∐ \2210 N-Ary Coproduct
⋂ U+022C2 U+022C2; ⋂ ⋂ \22C2 N-Ary Intersection
⋀ U+022C0 ⋀ ⋀ ⋀ \22C0 N-Ary Logical And
∏ U+0220F ∏ ∏ ∏ \220F N-Ary Product
∑ U+02211 ∑ ∑ ∑ \2211 N-Ary Summation
∇ U+02207 ∇ ∇ ∇ \2207 Nabla
⊼ U+022BC ⊼ ⊼ None \22BC Nand
⊯ U+022AF ⊯ ⊯ ⊯ \22AF Negated Double Vertical Bar Doub
⊈ U+02288 ⊈ ⊈ ⊈ \2288 Neither a Subset of Nor Equal To
⊉ U+02289 ⊉ ⊉ ⊉ \2289 Neither a Superset of Nor Equal
≇ U+02247 ≇ ≇ ≇ \2247 Neither Approximately Nor Actual
≱ U+02271 ≱ ≱ ≱ \2271 Neither Greater-Than Nor Equal T
≵ U+02275 ≵ ≵ ≵ \2275 Neither Greater-Than Nor Equival
≹ U+02279 ≹ ≹ ≹ \2279 Neither Greater-Than Nor Less-Th
≰ U+02270 ≰ ≰ ≰ \2270 Neither Less-Than Nor Equal To
≸ U+02278 ≸ ≸ ≸ \2278 Neither Less-Than Nor Greater-Th
⊽ U+022BD ⊽ ⊽ ⊽ \22BD Nor
⊲ U+022B2 ⊲ ⊲ ⊲ \22B2 Normal Subgroup Of
⊴ U+022B4 ⊴ ⊴ ⊴ \22B4 Normal Subgroup of or Equal To
⊄ U+02284 ⊄ ⊄ ⊄ \2284 Not a Subset Of
⊅ U+02285 ⊅ ⊅ ⊅ \2285 Not a Superset Of
≉ U+02249 U+02249 ≉ ≉ \2249 Not Almost Equal To
∉ U+02209 ∉ ∉ ∉ \2209 Not an Element Of
≄ U+02244 ≄ ≄ ≄ \2244 Not Asymptotically Equal To
≠ U+02260 ≠ ≠ ≠ \2260 Not Equal To Sign
≭ U+0226D ≭ ≭ ≭ \226D Not Equivalent To
≯ U+0226F ≯ ≯ ≯ \226F Not Greater-Than
≢ U+02262 ≢ ≢ ≢ \2262 Not Identical To
≮ U+0226E ≮ &#8814 ≮ \226E Not Less-Than
⋬ U+022EC ⋬ ⋬ ⋬ \22EC Not Normal Subgroup of or Equal
∦ U+02226 ∦ ∦ ∦ \2226 Not Parallel To
¬ U+000AC ¬ ¬ ¬ \00AC Not Sign
⋢ U+022E2 ⋢ ⋢ ⋢ \22E2 Not Square Image of or Equal To

Related References

Continue with nearby symbol, code, and web design resources.

HTML Symbols Browse common HTML symbols, entity names, Unicode code points, and HTML numeric character references. Unicode Characters Browse common Unicode characters, code points, HTML decimal codes, and CSS escape values. Font icons Browse icon names, CSS classes, categories, tags, and code points for popular font icon packages.