const.id

html-entity

θ

θ

θ

HTML named character reference θ maps to U+03B8.

Mapping

Named reference
θ
Code point(s)
U+03B8
Decimal
952
Characters
θ

Numeric character references

Named
Decimal
Hex

Usage

Prefer a named reference when the character must survive encoding mistakes or is awkward to type. Numeric references (θ) are always valid HTML for the mapped code point(s).

Related

Unicode

U+03B8

Same character

Other entities

Entities that produce this code point

Source

Unicode
16.0.0
WHATWG
snapshot 2026-08-02