As character names:

U+003A COLON character (:)

As raw characters:

:

As a string of HTML entities:

:

Decoder output:

Byte number 1 is decimal 58, hex 0x3A, octal \072, binary 00111010

U+003A	COLON
	* also used to denote division or scale; for that mathematical use 2236 is preferred
	x (armenian full stop - 0589)
	x (hebrew punctuation sof pasuq - 05C3)
	x (ratio - 2236)
	x (modifier letter colon - A789)