As character names:

U+00D9 LATIN CAPITAL LETTER U WITH GRAVE character (Ù)

As raw characters:

Ù

As a string of HTML entities:

Ù

Decoder output:

Byte number 1 is decimal 195, hex 0xC3, octal \303, binary 11000011
This is the first byte of a 2 byte sequence.

Byte number 2 is decimal 153, hex 0x99, octal \231, binary 10011001
This is continuation byte 1, expecting 0 more.

U+00D9	LATIN CAPITAL LETTER U WITH GRAVE
	: 0055 0300