As character names:

U+02F9 MODIFIER LETTER BEGIN HIGH TONE character (˹)

As raw characters:

˹

As a string of HTML entities:

˹

Decoder output:

Byte number 1 is decimal 203, hex 0xCB, octal \313, binary 11001011
This is the first byte of a 2 byte sequence.

Byte number 2 is decimal 185, hex 0xB9, octal \271, binary 10111001
This is continuation byte 1, expecting 0 more.

U+02F9	MODIFIER LETTER BEGIN HIGH TONE