As character names:

U+02C8 MODIFIER LETTER VERTICAL LINE character (ˈ)

As raw characters:

ˈ

As a string of HTML entities:

ˈ

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 136, hex 0x88, octal \210, binary 10001000
This is continuation byte 1, expecting 0 more.

U+02C8	MODIFIER LETTER VERTICAL LINE
	* primary stress, downstep
	* precedes letter or syllable modified
	x (apostrophe - 0027)
	x (combining vertical line above - 030D)