Unicode Character "■" U+FFED Halfwidth Black Square
Unicode Version 15.1
■
Summary
The unicode character "■" at code point U+FFED is Halfwidth Black Square. It is a character in the Halfwidth and Fullwidth Forms block and is part of the Common script. The character is an other symbol. The UTF-8 encoding of "■" is 0xEF 0xBF 0xAD and the UTF-16 encoding is 0xFFED.
General Properties
Code Point | U+FFED |
Version Added | 1.1 |
Name | Halfwidth Black Square |
Block | Halfwidth and Fullwidth Forms |
General Category | Other Symbol |
Canonical Combining Class | Not Reordered |
Bidirectional Class | Other Neutral |
Decomposition Type | Narrow |
Decomposition Mapping | "■" U+25A0 Black Square |
Encodings
HTML Decimal Encoding | ■ |
HTML Hex Encoding | ■ |
UTF-8 Encoding | 0xEF 0xBF 0xAD |
UTF-16 Encoding | 0xFFED |
UTF-32 Encoding | 0x0000FFED |
C/C++/Java Escape | \uffed |
Unicode Properties
NFC Quick Check | Yes |
NFD Quick Check | Yes |
Numeric Type | None |
Numeric Value | NaN |
Line Break | Alphabetic |
East Asian Width | Halfwidth |
Changes When NFKC Casefolded | Yes |
NFKC Casefold | "■" U+25A0 Black Square |
NFKC Simple Casefold | "■" U+25A0 Black Square |
Script | Common |
Script Extensions | Common |
Indic Syllabic Category | Other |
Vertical Orientation | Rotated |
Grapheme Base | Yes |
Grapheme Cluster Break | Other |
Word Break | Other |
Sentence Break | Other |