Unicode arrows heads:

  • ▲ - U+25B2 BLACK UP-POINTING TRIANGLE
  • ▼ - U+25BC BLACK DOWN-POINTING TRIANGLE
  • ▴ - U+25B4 SMALL BLACK UP-POINTING TRIANGLE
  • ▾ - U+25BE SMALL BLACK DOWN-POINTING TRIANGLE

For ▲ and ▼ use ▲ and ▼ respectively if you cannot include Unicode characters directly (use UTF-8!).

Note that the font support for the smaller versions is not as good. Better to use the large versions in smaller font.

More Unicode arrows are at:

  • http://en.wikipedia.org/wiki/Arrow_%28symbol%29#Arrows_in_Unicode
  • http://en.wikipedia.org/wiki/Geometric_Shapes

Lastly, these arrows are not ASCII, including ↑ and ↓: they are Unicode.

Answer from bobince on Stack Overflow
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W3Schools
w3schools.com › charsets › ref_utf_arrows.asp
HTML Unicode Arrows
Entities Latin Entities Greek Entities A Entities B Entities C Entities D Entities E Entities F Entities G Entities H Entities I Entities J Entities K Entities L Entities M Entities N Entities O Entities P Entities Q Entities R Entities S Entities T Entities U Entities V Entities W Entities X Entities Y Entities Z HTML4 ... <p>I will display &larr;</p> <p>I will display &#8592;</p> <p>I will display &#x2190;</p> Try it Yourself » · Some of the arrows above, also has an HTML entity code:
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Htmlsymbol
htmlsymbol.com › unicode-code › 2b07.html
Downwards Black Arrow(U+02B07) - HTML Symbol Codes
Home / Unicode Code / Downwards Black Arrow · ⬇ · Copyright © 2014 - 2026 HTML Symbol Codes. All Rights Reserved.
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Here's a step-by-step guide on how to draw arrows in HTML. Choose which type of arrow character you'd like to create. For this beginner's guide, we'll use basic characters that indicate the four primary directions: right arrow, left arrow, up arrow, and down arrow.
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Toptal
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Easily find HTML arrow symbols, entities, characters and codes with ASCII, HEX, CSS and Unicode values; including right arrow, left arrow, up and down arrows.
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Iconrepo
iconrepo.com › vectors › down-arrow-in-html
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Download 4,637,000+ Icons and Symbols, free for commercial use. Choose from mono or multi color vectors.
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Wikipedia
en.wikipedia.org › wiki › Arrow_(symbol)
Arrow (symbol) - Wikipedia
March 5, 2026 - Upward arrows are often used to indicate an increase in a numerical value, and downward arrows indicate a decrease.
Find elsewhere
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dhiwise.com › post › the-ultimate-guide-to-using-html-arrows-for-website-navigation
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HTML symbol, character and entity codes, ASCII, CSS and HEX values for Down Dashed Arrow, plus a panoply of others.
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i2symbol
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Up arrows are typically used to show upward direction, scrolling to the top, increases, or moving to a higher level. ... Down arrows are commonly used for dropdown indicators, downward movement, downloads, or moving to a lower section.
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arrowsymbol.com
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developer.apple.com › design › human-interface-guidelines
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Cloford
cloford.com › resources › charcodes › utf-8_arrows.htm
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easyretro.io › html-symbols › arrows › down-arrow
Down arrow Reference - HTML Symbols
HTML Symbols > arrows > down arrow · Check and copy alternative codes for the down arrow symbol · ↓ · Copy // Example for HTML <span> &darr; </span> Copy /* Example for CSS */ span::before { content: "\2193"; } ↔ left right arrow · ↕ up down arrow ·
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EasyRetro
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AmpWhat
amp-what.com › unicode › search › down arrow
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↓Alt+25\002193&#8595;&#x2193;"\u2193"U+2193↓&darr;downwards arrowdown arrow&DownArrow;html entities&ShortDownArrow;&downarrow;down-pointing arrowarrows
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Graphemica
graphemica.com › ⌄
⌄ • down arrowhead (U+2304) @ Graphemica
It is the direct inverted counterpart to `⌃ UP ARROWHEAD` (U+2303) and provides a space-efficient alternative to full arrow glyphs, offering a universally understood signal for downward motion or expansion. ... C, JavaScript, JSON, Java · CSS · HTML (Decimal) ·