U+1FB98 "🮘" Upper Left to Lower Right Fill Unicode Character

U+1FB98 "🮘" Upper Left to Lower Right Fill is a graphic symbol belonging to the Symbols for Legacy Computing supplement block, which was added to the standard to represent graphical elements from early computer systems and terminal emulators. This specific character depicts a diagonal fill pattern that shades from the upper left corner down to the lower right corner of its bounding box, creating a visual texture used in legacy computing interfaces for drawing shaded areas, progress bars, or decorative borders. Its inclusion in Unicode ensures that documents and software requiring retro style graphics can faithfully reproduce this diagonal fill without relying on custom fonts or images.

General Properties

Code Point	U+1FB98
Version Added	13.0
Name	Upper Left to Lower Right Fill
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 0xAE 0x98
UTF-16 Encoding	0xD83E 0xDF98
UTF-32 Encoding	0x0001FB98
C/C++/Java Escape	\ud83e\udf98

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