As character names:

U+23FE POWER SLEEP SYMBOL 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 143, hex 0x8F, octal \217, binary 10001111
This is continuation byte 1, expecting 1 more.

Byte number 3 is decimal 190, hex 0xBE, octal \276, binary 10111110
This is continuation byte 2, expecting 0 more.

U+23FE	POWER SLEEP SYMBOL
	x (last quarter moon - 263E)