As character names:

U+28F5 BRAILLE PATTERN DOTS-135678 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 163, hex 0xA3, octal \243, binary 10100011
This is continuation byte 1, expecting 1 more.

Byte number 3 is decimal 181, hex 0xB5, octal \265, binary 10110101
This is continuation byte 2, expecting 0 more.

U+28F5	BRAILLE PATTERN DOTS-135678