Hash Key

Tecla hash

A blue button with the text '#' on it. Number Sign.

Emoji History The emoji code/ image log of changes.

1. This emoji was part of the proprietary / non-standardized emoji set first introduced by Japanese carriers like Softbank. These emojis became part of the Apple iPhone starting in iOS 2.2 as an unlockable feature on handsets sold in English speaking countries.
2. In iOS 5 / OSX 10.7, the underlying code that the Apple OS generates for this emoji was changed.

Emoji General Information

Twitter Emoji Popularity (Rank)	926 of 2393
Apple/iOS Picture
Google Android Picture
Google Hangouts Picture
Twitter.com Picture
LG Emoji Picture
Samsung Emoji Picture
Phantom Open Emoji Picture	Not created yet
ASCII Conversion
"Short Code" Name	:hash:
Keywords
Previous Names:	Blue Square Button Pound

Unicode Category Information

Unicode Category	Miscellaneous Symbols and Pictographs
Unicode Range	1F300–1F5FF
Unicode Subcategory	Enclosed Alphanumeric Symbols

Proposed Unicode Information & Notes

Unicode Category	Activities/work/entertainment
Unicode Subcategory	Enclosed Alphanumeric Symbols
Names & Annotations	HASH KEY Temporary Notes: pound key, number sign. Unify with ASCII # (U+0023) + (U+20E3)
Symbol Information	#⃣ U+0023 U+20E3 unified (Unicode 3.0)
Proposal Identifier	e-82C

Character Mapping/Crosswalk Notes

DoCoMo	#123 'Sharp dial' シャープダイヤル 「shiyaapudaiyaru」 U+E6E0 SJIS-F985 JIS-7B69
KDDI	#818 ＃ U+EB84 SJIS-F489 JIS-7B69
Softbank	#403 #old196 ＃ U+E210 SJIS-F7B0

Emoji Character Encoding Data

Emoji Code Version	iOS 4 Code
UTF-8 Unicode Character(s)	
UTF-8 Character Count	1
Character(s) In Input
AppleColorEmoji Font (available in OSX/iOS)	
Decimal HTML Entity	
Hexadecimal HTML Entity	
Hex Code Point(s)	e210
Formal Unicode Notation	U+E210
Decimal Code Point(s)	57872
UTF-8 Hex (C Syntax)	0xEE 0x88 0x90
UTF-8 Hex Bytes	EE 88 90
UTF-8 Octal Bytes	356 210 220
UTF-16 Hex (C Syntax)	0xE210
UTF-16 Hex	e210
UTF-16 Dec	57872
UTF-32 Hex (C Syntax)	0x0000E210
UTF-32 Hex	E210
UTF-32 Dec	57872
Python Src	u"\uE210"
PHP Src	"\xee\x88\x90"
C/C++/Java Src	"\uE210"

Emoji Code Version	iOS 5 Code
UTF-8 Unicode Character(s)	#⃣
UTF-8 Character Count	2
Character(s) In Input
AppleColorEmoji Font (available in OSX/iOS)	#⃣
Decimal HTML Entity	# ⃣
Hexadecimal HTML Entity	# ⃣
Hex Code Point(s)	23, 20e3
Formal Unicode Notation	U+23, U+20E3
Decimal Code Point(s)	35, 8419
UTF-8 Hex (C Syntax)	0x23, 0xE2 0x83 0xA3
UTF-8 Hex Bytes	23, E2 83 A3
UTF-8 Octal Bytes	43, 342 203 243
UTF-16 Hex (C Syntax)	0x0023, 0x20E3
UTF-16 Hex	0023, 20e3
UTF-16 Dec	35, 8419
UTF-32 Hex (C Syntax)	0x00000023 0x000020E3
UTF-32 Hex	23, 20E3
UTF-32 Dec	35, 8419
Python Src	u"\u0023\u20E3"
PHP Src	"\x23\xe2\x83\xa3"
C/C++/Java Src	"\u0023\u20E3"

Emoji Code Version	iOS 9 - Current
UTF-8 Unicode Character(s)	#️⃣
UTF-8 Character Count	3
Character(s) In Input
AppleColorEmoji Font (available in OSX/iOS)	#️⃣
Decimal HTML Entity	# ️ ⃣
Hexadecimal HTML Entity	# ️ ⃣
Hex Code Point(s)	23, fe0f, 20e3
Formal Unicode Notation	U+23, U+FE0F, U+20E3
Decimal Code Point(s)	35, 65039, 8419
UTF-8 Hex (C Syntax)	0x23, 0xEF 0xB8 0x8F, 0xE2 0x83 0xA3
UTF-8 Hex Bytes	23, EF B8 8F, E2 83 A3
UTF-8 Octal Bytes	43, 357 270 217, 342 203 243
UTF-16 Hex (C Syntax)	0x0023, 0xFE0F, 0x20E3
UTF-16 Hex	0023, fe0f, 20e3
UTF-16 Dec	35, 65039, 8419
UTF-32 Hex (C Syntax)	0x00000023 0x0000FE0F 0x000020E3
UTF-32 Hex	23, FE0F, 20E3
UTF-32 Dec	35, 65039, 8419
Python Src	u"\u0023\uFE0F\u20E3"
PHP Src	"\x23\xef\xb8\x8f\xe2\x83\xa3"
C/C++/Java Src	"\u0023\uFE0F\u20E3"

Emoji Character Encoding Data (equivalent or similiar)