C# Piano Chords — All 20 Qualities
| Chord | Notes |
|---|---|
| C# Major | C# - E# - G# |
| C#m Minor | C# - E - G# |
| C#maj7 Major 7th | C# - E# - G# - B# |
| C#m7 Minor 7th | C# - E - G# - B |
| C#7 Dominant 7th | C# - E# - G# - B |
| C#dim Diminished | C# - E - G |
| C#dim7 Diminished 7th | C# - E - G - Bb |
| C#aug Augmented | C# - E# - Gx |
| C#sus2 Suspended 2nd | C# - D# - G# |
| C#sus4 Suspended 4th | C# - F# - G# |
| C#add9 Add 9 | C# - E# - G# - D# |
| C#m7b5 Half-Diminished 7th | C# - E - G - B |
| C#maj9 Major 9th | C# - E# - G# - B# - D# |
| C#m9 Minor 9th | C# - E - G# - B - D# |
| C#6 Major 6th | C# - E# - G# - A# |
| C#m6 Minor 6th | C# - E - G# - A# |
| C#9 Dominant 9th | C# - E# - G# - B - D# |
| C#11 Dominant 11th | C# - E# - G# - B - D# - F# |
| C#13 Dominant 13th | C# - E# - G# - B - D# - A# |
| C#7sus4 7th Suspended 4th | C# - F# - G# - B |