As character names:

U+21C0 RIGHTWARDS HARPOON WITH BARB UPWARDS 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 135, hex 0x87, octal \207, binary 10000111
This is continuation byte 1, expecting 1 more.

Byte number 3 is decimal 128, hex 0x80, octal \200, binary 10000000
This is continuation byte 2, expecting 0 more.

U+21C0	RIGHTWARDS HARPOON WITH BARB UPWARDS