As character names:

U+2803 BRAILLE PATTERN DOTS-12 character (⠃)

As raw characters:

⠃

As a string of HTML entities:

⠃

Decoder output:

Byte number 1 is decimal 226, hex 0xE2, octal \342, binary 11100010
This is the first byte of a 3 byte sequence.

Byte number 2 is decimal 160, hex 0xA0, octal \240, binary 10100000
This is continuation byte 1, expecting 1 more.

Byte number 3 is decimal 131, hex 0x83, octal \203, binary 10000011
This is continuation byte 2, expecting 0 more.

U+2803	BRAILLE PATTERN DOTS-12