Mathematical Bold Digit Zero vs Latin Capital Letter O

Compare two Unicode characters side by side — encodings, HTML entities, escape sequences, and Unicode properties. Useful for distinguishing visually similar characters like hyphens and dashes, quotation marks, or homoglyphs.

vs
𝟎

Mathematical Bold Digit Zero

U+1D7CE
O

Latin Capital Letter O

U+004F

Property Comparison

Property Mathematical Bold Digit Zero Latin Capital Letter O
Codepoint U+1D7CE U+004F
Decimal 120782 79
HTML Entity 𝟎 O
HTML Decimal 𝟎 O
HTML Hex 𝟎 O
UTF-8 F0 9D 9F 8E 4F
UTF-16 D8 35 DF CE 00 4F
UTF-32 0001D7CE 0000004F
CSS Escape \1D7CE \4F
JS Escape \uD835\uDFCE \u004F
Python Escape \U0001D7CE \u004F
URL Encoded %F0%9D%9F%8E O
Category Decimal Number (Nd) Uppercase Letter (Lu)
Block Mathematical Alphanumeric Symbols Basic Latin
Script Common Latin
Bidi Class EN L
Unicode Version 3.1 1.1
Rows highlighted in amber differ between the two characters.