As character names:

U+02BB MODIFIER LETTER TURNED COMMA character (ʻ)

As raw characters:

ʻ

As a string of HTML entities:

ʻ

Decoder output:

Byte number 1 is decimal 202, hex 0xCA, octal \312, binary 11001010
This is the first byte of a 2 byte sequence.

Byte number 2 is decimal 187, hex 0xBB, octal \273, binary 10111011
This is continuation byte 1, expecting 0 more.

U+02BB	MODIFIER LETTER TURNED COMMA
	* typographical alternate for 02BD or 02BF
	* used in some Polynesian orthographies for glottal stop
	* Hawaiʻian: ʻokina
	* Tongan: fakauʻa
	x (combining turned comma above - 0312)
	x (nko low tone apostrophe - 07F5)
	x (left single quotation mark - 2018)