U+1D149 "𝅉" Musical Symbol Triangle Notehead Up Black Unicode Character
Unicode Version 17.0
𝅉
U+1D149 "𝅉" Musical Symbol Triangle Notehead Up Black is a specific notation used in modern music engraving to represent a notehead shaped like an upward-pointing black triangle, often employed in percussion or contemporary compositional contexts to indicate a distinct timbre or extended technique. This symbol belongs to the Musical Symbols block within Unicode, designed to support precise representation of musical scores in digital formats. Its black, solid form contrasts with hollow or stylized noteheads, and its upward orientation helps differentiate it from similar symbols such as the triangle notehead down, providing clarity in rhythmic and notational instructions for performers.
General Properties
| Code Point | U+1D149 |
| Version Added | 3.1 |
| Name | Musical Symbol Triangle Notehead Up Black |
| Block | Musical Symbols |
| General Category | Other Symbol |
| Canonical Combining Class | Not Reordered |
| Bidirectional Class | Left To Right |
Encodings
| HTML Decimal Encoding | 𝅉 |
| HTML Hex Encoding | 𝅉 |
| UTF-8 Encoding | 0xF0 0x9D 0x85 0x89 |
| UTF-16 Encoding | 0xD834 0xDD49 |
| UTF-32 Encoding | 0x0001D149 |
| C/C++/Java Escape | \ud834\udd49 |
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 | Upright |
| Grapheme Base | Yes |
| Grapheme Cluster Break | Other |
| Word Break | Other |
| Sentence Break | Other |