Mathematical Bold Small B vs Latin Small Letter B

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
𝐛

Mathematical Bold Small B

U+1D41B
b

Latin Small Letter B

U+0062

Property Comparison

Property Mathematical Bold Small B Latin Small Letter B
Codepoint U+1D41B U+0062
Decimal 119835 98
HTML Entity 𝐛 b
HTML Decimal 𝐛 b
HTML Hex 𝐛 b
UTF-8 F0 9D 90 9B 62
UTF-16 D8 35 DC 1B 00 62
UTF-32 0001D41B 00000062
CSS Escape \1D41B \62
JS Escape \uD835\uDC1B \u0062
Python Escape \U0001D41B \u0062
URL Encoded %F0%9D%90%9B b
Category Lowercase Letter (Ll) Lowercase Letter (Ll)
Block Mathematical Alphanumeric Symbols Basic Latin
Script Common Latin
Bidi Class L L
Unicode Version 3.1 1.1
Rows highlighted in amber differ between the two characters.