C11 Ukulele
Learn the C Dominant 11 (C11) chord on ukulele: notes (C, E, G, B♭, D, F), intervals, fingering, diagram, and an interactive audio tool.
Quick answer
C11 contains C, E, G, B♭, D, F. A wide, dense sound with layered tension.
Positions
Main shape
- 4 string G
- Fret 5 · finger 1
- 3 string C
- Fret 5 · finger 2
- 2 string E
- Fret 6 · finger 3
- 1 string A
- Fret 7 · finger 4
Position 2
- 4 string G
- Fret 9 · finger 3
- 3 string C
- Fret 10 · finger 4
- 2 string E
- Fret 8 · finger 1
- 1 string A
- Fret 8 · finger 2
Notes
- CRoot
- EMajor 3rd
- GPerfect 5th
- B♭Minor 7th
- DMajor 9th
- FPerfect 11th
Intervals
Root · Major 3rd · Perfect 5th · Minor 7th · Major 9th · Perfect 11th
Frequently asked questions
What notes are in C11?
C · E · G · B♭ · D · F
Which scales contain every note in C11?
The song key and surrounding chords determine which compatible choice fits in context.