U+1FB55 "🭕" Upper Right Block Diagonal Upper Middle Left to Lower Right Unicode Character
Unicode Version 17.0
🭕
U+1FB55 "🭕" Upper Right Block Diagonal Upper Middle Left to Lower Right is a symbol within the Unicode Symbols for Legacy Computing block, specifically designed for representing graphical elements in retro computer and terminal interfaces. This character depicts a block filled by a diagonal line that begins at the upper middle left edge and extends downward to the right, with the upper right corner of the square also shaded, creating a distinct triangular shape used for constructing pixel art or drawing Border and fill patterns in text mode.
General Properties
| Code Point | U+1FB55 |
| Version Added | 13.0 |
| Name | Upper Right Block Diagonal Upper Middle Left to Lower Right |
| 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 0x95 |
| UTF-16 Encoding | 0xD83E 0xDF55 |
| UTF-32 Encoding | 0x0001FB55 |
| C/C++/Java Escape | \ud83e\udf55 |
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 |