Need to type these symbols directly using physical keyboard shortcuts on Windows? Use the following Alt Code chart:
Symbol
Name
Windows Alt Code
Unicode Hex
HTML Entity
▲
Black Up-Pointing Triangle
Alt + 30
U+25B2
▲
▼
Black Down-Pointing Triangle
Alt + 31
U+25BC
▼
◄
Black Left-Pointing Pointer
Alt + 17
U+25C4
◄
►
Black Right-Pointing Pointer
Alt + 16
U+25BA
►
△
White Up-Pointing Triangle (Delta)
Alt + 9651
U+25B3
△
▽
White Down-Pointing Triangle
Alt + 9661
U+25BD
▽
∇
Nabla / Del Vector Operator
Alt + 8711
U+2207
∇
⧋
Triangle with Dot
Alt + 10700
U+29CB
⧋
How to Use Triangle Symbols in Digital Design and Bios
Triangle symbols (▲ ▼ ◄ ► △ ∇) are universal glyphs that represent direction, change (delta), volume levels, hierarchy, and play controls. Because they belong to the native Unicode Geometric Shapes block (U+25A0–U+25FF), they render reliably across all mobile operating systems, browsers, and text editors without requiring external image assets.
Popular Uses for Triangle Symbols
Bullet Points & Lists: Replace standard round bullets with sleek right-facing triangles (►) or upward points (▲) to modernize resumes, Notion databases, and Instagram captions.
Gaming Clan Tags: Add sharp, symmetrical framing to Discord and Free Fire nicknames (e.g., ꧁▲ 𝕾𝖍𝖆𝖉𝖔𝖜 ▲꧂).
Audio / Video Controls: Indicate playback (►), fast-forward, or drop-down menu selectors (▼).
Mathematics and Science: Represent change or difference with Delta (Δ) and gradient vectors with Nabla (∇).
Frequently Asked Questions (FAQ)
Hold down the Alt key and type 30 on the numeric keypad, then release Alt to get an upward triangle (▲). For a downward triangle (▼), type Alt + 31.
▲ (U+25B2) is a standard monochrome Unicode geometric text symbol that adopts whatever text color your font uses. 🔺 (U+1F53A) is a full-color graphic emoji that always renders in bright red.
Yes! Both iOS and Android support all geometric triangles natively. Simply click any triangle on this page to copy it to your clipboard, then paste it directly into your bio.
In mathematics and physics, the inverted triangle is called 'nabla' or 'del' and denotes vector differential operators such as gradient, divergence, and curl. In text styling, it provides an edgy geometric accent.