U+1F201 "🈁" Squared Katakana Koko Unicode Character

Unicode Version 17.0

🈁

U+1F201 "🈁" Squared Katakana Koko is a symbol used in Japanese signage and digital displays, representing the word "ここ" (koko), which means "here" or "this place." Enclosed in a square box, it is part of the Enclosed Ideographic Supplement block and is commonly employed to indicate a location, such as a help desk or information point, in contexts like shopping malls, maps, or interface buttons. Its design ensures clarity and easy recognition, making it a practical visual shorthand in user interfaces and wayfinding systems.

General Properties

Code Point U+1F201
Version Added 6.0
Name Squared Katakana Koko
Block Enclosed Ideographic Supplement
General Category Other Symbol
Canonical Combining Class Not Reordered
Bidirectional Class Left To Right
Decomposition Type Square
Decomposition Mapping "コ" U+30B3 Katakana Letter Ko
"コ" U+30B3 Katakana Letter Ko

Encodings

HTML Decimal Encoding 🈁
HTML Hex Encoding 🈁
UTF-8 Encoding 0xF0 0x9F 0x88 0x81
UTF-16 Encoding 0xD83C 0xDE01
UTF-32 Encoding 0x0001F201
C/C++/Java Escape \ud83c\ude01

Unicode Properties

NFC Quick Check Yes
NFD Quick Check Yes
Numeric Type None
Numeric Value NaN
Line Break Ideographic
East Asian Width Wide
Changes When NFKC Casefolded Yes
NFKC Casefold "コ" U+30B3 Katakana Letter Ko
"コ" U+30B3 Katakana Letter Ko
NFKC Simple Casefold "コ" U+30B3 Katakana Letter Ko
"コ" U+30B3 Katakana Letter Ko
Script Common
Script Extensions Common
Indic Syllabic Category Other
Vertical Orientation Transformed Upright
Grapheme Base Yes
Grapheme Cluster Break Other
Word Break Other
Sentence Break Other
Emoji Yes
Emoji Presentation Yes
Extended Pictographic Yes