U+03B8 "θ" Greek Small Letter Theta Unicode Character
Unicode Version 18.0
Source: Browser Default
U+03B8 "θ" Greek Small Letter Theta is a symbol from the Greek alphabet representing the eighth letter, which has been integral to ancient and modern Greek writing. In mathematics and science, this character is widely used to denote angles in trigonometry and geometry, as well as representing the temperature variable in thermodynamics and the potential in electrostatics. It also appears in linguistics and finance, such as the theta role in syntax and the time decay measure in options trading, making it a versatile symbol across multiple disciplines.
General Properties
Code Point
U+03B8
Name
Greek Small Letter Theta
Encodings
HTML Decimal Encoding
θ
HTML Hex Encoding
θ
UTF-8 Encoding
0xCE 0xB8
UTF-16 Encoding
0x03B8
UTF-32 Encoding
0x000003B8
C/C++/Java Escape
\u03b8
Unicode Properties
Numeric Value
NaN
Simple Uppercase Code Point
Simple Titlecase Code Point
Uppercase Code Point
Titlecase Code Point
Script Extensions
Greek