Chords in C minor

Cm · Ddim · E♭ · Fm · Gm · A♭ · B♭

i ii° III iv v VI VII · key signature B♭ E♭ A♭ · scale C D E♭ F G A♭ B♭

CGE♭

Cm — minor chord on degree 1 · inversions and fingering

Chord table for C minor

DegreeTriadNotes7th chordFunction
iCmC – E♭ – GCm7tonic
ii°DdimD – F – A♭Dm7♭5predominant
IIIE♭E♭ – G – B♭E♭maj7tonic (relative major)
ivFmF – A♭ – CFm7predominant
vGmG – B♭ – DGm7dominant
VIA♭A♭ – C – E♭A♭maj7predominant
VIIB♭B♭ – D – FB♭7subtonic

In practice, minor-key music usually borrows from harmonic minor: raising the 7th note turns Gm into G (V), which pulls far more strongly back to Cm, and gives a diminished Bdim (vii°).

Common progressions in C minor

  • Cm – B♭ – A♭ – G i–♭VII–♭VI–V · Andalusian
  • Cm – A♭ – E♭ – B♭ i–♭VI–♭III–♭VII · Epic minor
  • Ddim – G – Cm – Cm ii°–V–i–i · Minor ii–V–i

Related keys

Relative major: E♭ major (same notes). Parallel major: C major (same tonic). See the C minor scale on piano or its place on the circle of fifths.

Other minor keys

Chords in C minor: questions

What chords are in the key of C minor?

The seven diatonic chords of C minor are Cm (i), Ddim (ii°), E♭ (III), Fm (iv), Gm (v), A♭ (VI), B♭ (VII).

What are the 7th chords in C minor?

Cm7 (i7), Dm7♭5 (iiø7), E♭maj7 (IIImaj7), Fm7 (iv7), Gm7 (v7), A♭maj7 (VImaj7), B♭7 (VII7).

What are the three main chords in C minor?

The primary chords are Cm (i), Fm (iv) and G (V, from harmonic minor) or Gm (v). Together they contain every note of the scale.

How many sharps or flats does C minor have?

3 flats: B♭, E♭, A♭.

What is the relative major of C minor?

E♭ major, which uses the same notes and key signature.