C#7♭5 chord on 6-String Guitar – Open F
in Open F (C-F-C-F-A-F) tuning
C#7♭5
Dominant 7 ♭5
Notes:C# · F · G · B
Piano Left hand Right hand
Fingerings (16)
C#7♭5 shapes as text
| Shape | Frets | Fingers | Notes | Difficulty |
|---|---|---|---|---|
| 1 2 1 0 2 0 | 1 2 1 – 3 – | C# G C# F B F | easy · barre on fret 1 | |
| x 2 5 2 4 6 | – 1 3 1 2 4 | x G F G C# B | hard · barre on fret 2 | |
| x 8 7 0 4 6 | – 4 3 – 1 2 | x C# G F C# B | hard | |
| 5 6 7 8 x x | 1 2 3 4 – – | F B G C# x x | medium | |
| x 8 7 6 8 6 | – 3 2 1 4 1 | x C# G B F B | medium · barre on fret 6 | |
| 7 0 11 0 8 8 | 1 – 4 – 2 3 | G F B F F C# | hard | |
| x 8 11 8 10 0 | – 1 3 1 2 – | x C# B C# G F | medium · barre on fret 8 | |
| 1 2 1 0 2 2 | 1 2 1 – 3 4 | C# G C# F B G | medium · barre on fret 1 | |
| x 2 5 6 4 2 | – 1 3 4 2 1 | x G F B C# G | hard · barre on fret 2 | |
| x 8 7 6 4 0 | – 4 3 2 1 – | x C# G B C# F | hard | |
| 5 8 7 6 x x | 1 4 3 2 – – | F C# G B x x | medium | |
| x 8 7 0 8 6 | – 3 2 – 4 1 | x C# G F F B | medium | |
| 7 0 11 0 10 8 | 1 – 4 – 3 2 | G F B F G C# | hard | |
| x 8 11 8 10 12 | – 1 3 1 2 4 | x C# B C# G F | hard · barre on fret 8 | |
| 1 2 1 2 2 0 | 1 2 1 3 4 – | C# G C# G B F | medium · barre on fret 1 | |
| x 6 5 2 4 2 | – 4 3 1 2 1 | x B F G C# G | hard · barre on fret 2 |
The C#7♭5 chord (Dominant 7 ♭5) is built from the notes C#, F, G, B. Below are playable fingerings for 6-String Guitar – Open F generated for your selected tuning, ordered from open-position shapes up the neck. Tap a diagram to hear it, or switch to the piano view to see the same harmony on keys.
How the C#7♭5 chord is built
Formula: 1 · 3 · ♭5 · ♭7
| Degree | Semitones | Note |
|---|---|---|
| 1 | 0 | C# |
| 3 | 4 | F |
| ♭5 | 6 | G |
| ♭7 | 10 | B |
More C# chords
Other roots
See C#7♭5 in another tuning
What notes make up the C#7♭5 chord?
C#7♭5 is a Dominant 7 ♭5 chord built from the notes C#, F, G, B.
How do I read the diagram?
Strings run left to right from the lowest to the first string; the numbers show which finger presses each fret. An ○ marks an open string, an ✕ marks a muted one.