Combining Diacritical Marks: Combining Macron

̄

U+0304

̄

Noto text font

Plane: 0 (Basic Multilingual)
Block: Combining Diacritical Marks
Unicode Version: 1.1

UTF-32BE: 00 00 03 04
UTF-32LE: 04 03 00 00
UTF-16BE: 03 04
UTF-16LE: 04 03
UTF-8: CC 84

Character Escapes

HTML5: ̄; ̄
C: \u0304 (C99); \U000304 (C99)
C++: \u{304} (C++23); \U00000304; \u0304
Java: \u0304
JavaScript: \u{304}; \u0304
CSS: \304; \000304
Quoted-Printable: =CC=84
URL: %CC%84