HTML常用特殊字符
在写前端页面时,经常会遇到特殊字符,下面就罗列下常用特殊字符在前端页面中的写法
| HTML 原代码 | 显示结果 | 描述 | 
| < | 小于号或显示标记 | |
| > | > | 大于号或显示标记 | 
| & | & | 可用于显示其它特殊字符 | 
| " | “ | 引号 | 
| ® | ® | 已注册 | 
| © | © | 版权 | 
| ™ | ™ | 商标 | 
| 
 | 半个空白位 | |
| 
 | 一个空白位 | |
| 不断行的空白 | 
对错号
| 符号 | UNICODE | 符号 | UNICODE | ||||
| HTML | JS | CSS | HTML | JS | CSS | ||
| \u00A0 | \00A0 | ☐ | ☐ | \u2610 | \2610 | ||
| ☑ | ☑ | \u2611 | \2611 | ☒ | ☒ | \u2612 | \2612 | 
| ✓ | ✓ | \u2713 | \2713 | ✔ | ✔ | \u2714 | \2714 | 
| ✕ | ✕ | \u10005 | \10005 | ✖ | ✖ | \u2716 | \2716 | 
| ✗ | ✗ | \u2717 | \2717 | ✘ | ✘ | \u2718 | \2718 | 
法律符号
| 符号 | UNICODE | 符号 | UNICODE | ||||
| HTML | JS | CSS | HTML | JS | CSS | ||
| ® | ® | \u00AE | \00AE | © | © | \u00A9 | \00A9 | 
| ℗ | ℗ | \u2117 | \2117 | ™ | ™ | \u0099 | \0099 | 
| ℠ | ℠ | \u2120 | \2120 | ||||
标点和符号
| 符号 | UNICODE | 符号 | UNICODE | ||||
| HTML | JS | CSS | HTML | JS | CSS | ||
| « | « | \u00AB | \00AB | » | » | \u00BB | \00BB | 
| ‹ | ‹ | \u008B | \008B | › | › | \u009B | \009B | 
| “ | “ | \u201C | \201C | ” | ” | \u201D | \201D | 
| ‘ | ‘ | \u2018 | \2018 | ’ | ’ | \u2019 | \2019 | 
| • | • | \u2022 | \2022 | ◦ | ◦ | \u25E6 | \25E6 | 
| ¡ | ¡ | \u00A1 | \00A1 | ¿ | ¿ | \u00BF | \00BF | 
| ℅ | ℅ | \u2105 | \2105 | № | № | \u2116 | \2116 | 
| & | & | \u0026 | \0026 | @ | @ | \u0040 | \0040 | 
| ℞ | ℞ | \u211E | \211E | ℃ | ℃ | \u2103 | \2103 | 
| ℉ | ℉ | \u2109 | \2109 | ° | ° | \u00B0 | \00B0 | 
| | | | | \u007C | \007C | ¦ | ¦ | \u00A6 | \00A6 | 
| – | – | \u2013 | \2013 | — | — | \u2014 | \2014 | 
| … | … | \u2026 | \2026 | ¶ | ¶ | \u00B6 | \00B6 | 
| ∼ | ∼ | \u223C | \223C | ≠ | ≠ | \u2260 | \2260 | 
箭头类
| 符号 | UNICODE | 符号 | UNICODE | ||||
| HTML | JS | CSS | HTML | JS | CSS | ||
| ⇠ | ⇠ | \u21E0 | \21E0 | ⇢ | ⇢ | \u21E2 | \21E2 | 
| ⇡ | ⇡ | \u21E1 | \21E1 | ⇣ | ⇣ | \u21E3 | \21E3 | 
| ↞ | ↞ | \u219E | \219E | ↠ | ↠ | \u21A0 | \21A0 | 
| ↟ | ↟ | \u219F | \219F | ↡ | ↡ | \u21A1 | \21A1 | 
| ← | ← | \u2190 | \2190 | → | → | \u2192 | \2192 | 
| ↑ | ↑ | \u2191 | \2191 | ↓ | ↓ | \u2193 | \2193 | 
| ↔ | ↔ | \u2194 | \2194 | ↕ | ↕ | \u2195 | \2195 | 
| ⇄ | ⇄ | \u21C4 | \21C4 | ⇅ | ⇅ | \u21C5 | \21C5 | 
| ↢ | ↢ | \u21A2 | \21A2 | ↣ | ↣ | \u21A3 | \21A3 | 
| ⇦ | ⇦ | \u21E6 | \21E6 | ⇨ | ⇨ | \u21E8 | \21E8 | 
| ⇧ | ⇧ | \u21E7 | \21E7 | ⇩ | ⇩ | \u21E9 | \21E9 | 
| ▲ | ▲ | \u25B2 | \25B2 | ► | ► | \u25BA | \25BA | 
| ▼ | ▼ | \u25BC | \25BC | ◄ | ◄ | \u25C4 | \25C4 | 
| ➔ | ➔ | \u2794 | \2794 | ➙ | ➙ | \u2799 | \2799 | 
| ➨ | ➨ | \u27A8 | \27A8 | ➲ | ➲ | \u27B2 | \27B2 | 
| ➜ | ➜ | \u279C | \279C | ➞ | ➞ | \u279E | \279E | 
| ➟ | ➟ | \u279F | \279F | ➠ | ➠ | \u27A0 | \27A0 | 
| ➤ | ➤ | \u27A4 | \27A4 | ➥ | ➥ | \u27A5 | \27A5 | 
| ➦ | ➦ | \u27A6 | \27A6 | ➧ | ➧ | \u27A7 | \27A7 | 
| ➺ | ➺ | \u27BA | \27BA | ➳ | ➳ | \u27B3 | \27B3 | 
| ↷ | ↷ | \u21B7 | \21B7 | ↶ | ↶ | \u21B6 | \21B6 | 
| ↻ | ↻ | \u21BB | \21BB | ↺ | ↺ | \u21BA | \21BA | 
| ↵ | ↵ | \u21B5 | \21B5 | ↯ | ↯ | \u21AF | \21AF | 
| ➾ | ➾ | \u27BE | \27BE | ||||
基本形状类
| 符号 | UNICODE | 符号 | UNICODE | ||||
| HTML | JS | CSS | HTML | JS | CSS | ||
| ❤ | ❤ | \u2764 | \2764 | ✈ | ✈ | \u2708 | \2708 | 
| ★ | ★ | \u2605 | \2605 | ✦ | ✦ | \u2726 | \2726 | 
| ☀ | ☀ | \u2600 | \2600 | ◆ | ◆ | \u25C6 | \25C6 | 
| ☻ | ☻ | \u263B | \263B | ☺ | ☺ | \u263A | \263A | 
| ☹ | ☹ | \u2639 | \2639 | ✉ | ✉ | \u2709 | \2709 | 
| ☎ | ☎ | \u260E | \260E | ☏ | ☏ | \u260F | \260F | 
| ✆ | ✆ | \u2706 | \2706 | � | � | \uFFFD | \FFFD | 
| ❄ | ❄ | \u2744 | \2744 | ☃ | ☃ | \u2603 | \2603 | 
| ❈ | ❈ | \u2748 | \2748 | ✿ | ✿ | \u273F | \273F | 
| ☯ | ☯ | \u262F | \262F | ☪ | ☪ | \u262A | \262A | 
| ⚠ | ⚠ | \u26A0 | \26A0 | ⚡ | ⚡ | \u26A1 | \26A1 | 
| ☢ | ☢ | \u2622 | \2622 | ♻ | ♻ | \u267B | \267B | 
货币类
| 符号 | UNICODE | 符号 | UNICODE | ||||
| HTML | JS | CSS | HTML | JS | CSS | ||
| $ | $ | \u0024 | \0024 | ¢ | ¢ | \u00A2 | \00A2 | 
| £ | £ | \u00A3 | \00A3 | ¤ | ¤ | \u00A4 | \00A4 | 
| € | € | \u20AC | \20AC | ¥ | ¥ | \u00A5 | \00A5 | 
| ₱ | ₱ | \u20B1 | \20B1 | ₹ | ₹ | \u20B9 | \20B9 | 
数学类
| 符号 | UNICODE | 符号 | UNICODE | ||||
| HTML | JS | CSS | HTML | JS | CSS | ||
| ½ | ½ | \u00BD | \00BD | ¼ | ¼ | \u00BC | \00BC | 
| ¾ | ¾ | \u00BE | \00BE | ⅓ | ⅓ | \u2153 | \2153 | 
| ⅔ | ⅔ | \u2154 | \2154 | ⅛ | ⅛ | \u215B | \215B | 
| ⅜ | ⅜ | \u215C | \215C | ⅝ | ⅝ | \u215D | \215D | 
| ‰ | ‰ | \u2030 | \2030 | % | % | \u0025 | \0025 | 
| < | \u003C | \003C | > | > | \u003E | \003E | |
音乐符号类
| 符号 | UNICODE | 符号 | UNICODE | ||||
| HTML | JS | CSS | HTML | JS | CSS | ||
| ♩ | ♩ | \u2669 | \2669 | ♪ | ♪ | \u266A | \266A | 
| ♫ | ♫ | \u266B | \266B | ♬ | ♬ | \u266C | \266C | 
| ♭ | ♭ | \u266D | \266D | ♯ | ♯ | \u266F | \266F | 
星星
| 符号 | UNICODE | 符号 | UNICODE | ||||
| HTML | JS | CSS | HTML | JS | CSS | ||
| ★ | ★ | \u2605 | \2605 | ✭ | ✭ | \u272D | \272D | 
| ✮ | ✮ | \u272E | \272E | ☆ | ☆ | \u2606 | \2606 | 
| ✪ | ✪ | \u272A | \272A | ✡ | ✡ | \u2721 | \2721 | 
| ✯ | ✯ | \u272F | \272F | ✵ | ✵ | \u2735 | \2735 | 
| ✶ | ✶ | \u2736 | \2736 | ✸ | ✸ | \u2738 | \2738 | 
| ✹ | ✹ | \u2739 | \2739 | ✺ | ✺ | \u273A | \273A | 
| ✱ | ✱ | \u2731 | \2731 | ✲ | ✲ | \u2732 | \2732 | 
| ✴ | ✴ | \u2734 | \2734 | ✳ | ✳ | \u2733 | \2733 | 
| ✻ | ✻ | \u273B | \273B | ✽ | ✽ | \u273D | \273D | 
| ❋ | ❋ | \u274B | \274B | ❆ | ❆ | \u2746 | \2746 | 
| ❄ | ❄ | \u2744 | \2744 | ❅ | ❅ | \u2745 | \2745 | 
希腊字母
| 符号 | UNICODE | 符号 | UNICODE | ||||
| HTML | JS | CSS | HTML | JS | CSS | ||
| Α | Α | \u0391 | \0391 | Β | Β | \u0392 | \0392 | 
| Γ | Γ | \u0393 | \0393 | Δ | Δ | \u0394 | \0394 | 
| Ε | Ε | \u0395 | \0395 | Ζ | Ζ | \u0396 | \0396 | 
| Η | Η | \u0397 | \0397 | Θ | Θ | \u0398 | \0398 | 
| Ι | Ι | \u0399 | \0399 | Κ | Κ | \u039A | \039A | 
| Λ | Λ | \u039B | \039B | Μ | Μ | \u039C | \039C | 
| Ν | Ν | \u039D | \039D | Ξ | Ξ | \u039E | \039E | 
| Ο | Ο | \u039F | \039F | Π | Π | \u03A0 | \03A0 | 
| Ρ | Ρ | \u03A1 | \03A1 | Σ | Σ | \u03A3 | \03A3 | 
| Τ | Τ | \u03A4 | \03A4 | Υ | Υ | \u03A5 | \03A5 | 
| Φ | Φ | \u03A6 | \03A6 | Χ | Χ | \u03A7 | \03A7 | 
| Ψ | Ψ | \u03A8 | \03A8 | Ω | Ω | \u03A9 | \03A9 | 
