Smile in Hexadecimal

73 6D 69 6C 65

Character Breakdown

Char	Hex	Decimal
s	0x73	115
m	0x6D	109
i	0x69	105
l	0x6C	108
e	0x65	101

Smile in Other Codes

Smile in Morse Code Smile in Binary Smile in Braille Smile in NATO Alphabet