U+1FB56 "🭖" Upper Right Block Diagonal Upper Left to Lower Centre Unicode Character

U+1FB56 "🭖" Upper Right Block Diagonal Upper Left to Lower Centre is a specialized graphical symbol belonging to the Symbols for Legacy Computing block, designed to represent a specific partial block fill for retro computer terminal and pixel art displays. Its precise name describes a visual pattern where a diagonal line originates from the upper right corner of a cell and descends to the lower centre, creating a filled upper left triangular region that complements other block diagonal characters in the same set. This character is used in recreating historical screen fonts, text-based graphics, and technical diagrams where exact pixel placement matters, enabling the construction of smooth angled lines and shapes in monospaced environments.

General Properties

Code Point	U+1FB56
Version Added	13.0
Name	Upper Right Block Diagonal Upper Left to Lower Centre
Block	Symbols for Legacy Computing
General Category	Other Symbol
Canonical Combining Class	Not Reordered
Bidirectional Class	Other Neutral

Encodings

HTML Decimal Encoding	🭖
HTML Hex Encoding	🭖
UTF-8 Encoding	0xF0 0x9F 0xAD 0x96
UTF-16 Encoding	0xD83E 0xDF56
UTF-32 Encoding	0x0001FB56
C/C++/Java Escape	\ud83e\udf56

Unicode Properties

NFC Quick Check	Yes
NFD Quick Check	Yes
NFKC Quick Check	Yes
NFKD Quick Check	Yes
Numeric Type	None
Numeric Value	NaN
Line Break	Alphabetic
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