As character names:

U+2B05 LEFTWARDS 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 133, hex 0x85, octal \205, binary 10000101
This is continuation byte 2, expecting 0 more.

U+2B05	LEFTWARDS BLACK ARROW
	x (black rightwards arrow - 27A1)
	x (rightwards black arrow - 2B95)