As character names:

U+2B0C LEFT RIGHT BLACK ARROW 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 172, hex 0xAC, octal \254, binary 10101100
This is continuation byte 1, expecting 1 more.

Byte number 3 is decimal 140, hex 0x8C, octal \214, binary 10001100
This is continuation byte 2, expecting 0 more.

U+2B0C	LEFT RIGHT BLACK ARROW