As character names:

U+0231 LATIN SMALL LETTER O WITH DOT ABOVE AND MACRON character (ȱ)

As raw characters:

ȱ

As a string of HTML entities:

ȱ

Decoder output:

Byte number 1 is decimal 200, hex 0xC8, octal \310, binary 11001000
This is the first byte of a 2 byte sequence.

Byte number 2 is decimal 177, hex 0xB1, octal \261, binary 10110001
This is continuation byte 1, expecting 0 more.

U+0231	LATIN SMALL LETTER O WITH DOT ABOVE AND MACRON
	: 022F 0304