Copy Formats & Codes
Description & Usage
The White Up-Pointing Triangle Symbol is △. Its Unicode code point is U+25B3, HTML entity is △, CSS escape is \\25B3, and JavaScript escape is \u25B3.
White up-pointing triangle (△) is a math Unicode character for equations, comparisons, operators, set notation, or technical explanations within triangle symbol in the outline group.
Practical use
Use White up-pointing triangle in short plain-text math where a single operator or relation is clearer than spelling it out.
Compatibility
White up-pointing triangle is a Unicode character, but exact shape, weight, spacing, and fallback behavior depend on the font and platform.
Use the primary copy button for the actual character. Use the implementation codes when you need to place the same symbol in HTML, CSS, JavaScript, or technical documentation.
Where this category helps
Plain-text equations
Triangle Symbol help write readable equations, constraints, and comparisons in notes, comments, worksheets, and documentation.
Technical explanations
Unicode math signs are useful in prose, but complex expressions should stay in LaTeX, MathML, or an equation editor. For triangle symbol, keep the surrounding label and detail notes aligned with the intended use.
Readable comparisons
Choose the simplest relation or operator that preserves meaning, especially in accessibility-sensitive UI and learning materials. For triangle symbol, keep the surrounding label and detail notes aligned with the intended use.
Related categories
Move from triangle symbol into nearby categories when you need related Unicode signs, alternate notation, or a clearer symbol family.
Related categories in this set
Core categories
FAQ
How do I copy the White Up-Pointing Triangle?
Use the copy button on SymbolCopy to copy White Up-Pointing Triangle to your clipboard, then paste it into your document, app, website, or social post.
What is the Unicode for White Up-Pointing Triangle?
The Unicode value for White Up-Pointing Triangle is U+25B3.