Digit Zero vs Letter O

Compare digit zero, capital O, and lowercase o -- characters that are nearly indistinguishable in many sans-serif fonts.

Digit Zero
U+0030
已复制!
Latin Capital Letter O
U+004F
已复制!
Latin Small Letter O
U+006F
已复制!

详细对比

属性 Digit Zero Latin Capital Letter O Latin Small Letter O
字符 0 O o
码点 U+0030 U+004F U+006F
十进制 48 79 111
Unicode 名称 DIGIT ZERO LATIN CAPITAL LETTER O LATIN SMALL LETTER O
类别 Decimal Number Uppercase Letter Lowercase Letter
区块
HTML 0 O o
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