U+1CEA7 "𜺧" Upper Half Left One Quarter Block Unicode Character
Unicode Version 17.0
𜺧
U+1CEA7 "𜺧" Upper Half Left One Quarter Block is a symbol in the Symbols for Legacy Computing Supplement block, specifically designed to represent a filled block that occupies the upper left quarter of a standard character cell. This character is part of a larger set of block elements used in historical computing interfaces for text mode graphics, where such partial blocks allowed for more detailed pixel-level representations on monochrome or limited-color displays. By only filling the top-left portion of the cell, it provides a precise means for constructing grid-based visual patterns or characters for terminal art, early video games, and other systems that relied on character matrices for rendering simple graphics.
General Properties
| Code Point | U+1CEA7 |
| Version Added | 16.0 |
| Name | Upper Half Left One Quarter Block |
| Block | Symbols for Legacy Computing Supplement |
| General Category | Other Symbol |
| Canonical Combining Class | Not Reordered |
| Bidirectional Class | Other Neutral |
Encodings
| HTML Decimal Encoding | 𜺧 |
| HTML Hex Encoding | 𜺧 |
| UTF-8 Encoding | 0xF0 0x9C 0xBA 0xA7 |
| UTF-16 Encoding | 0xD833 0xDEA7 |
| UTF-32 Encoding | 0x0001CEA7 |
| C/C++/Java Escape | \ud833\udea7 |
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 |