Chords in B♭ minor

B♭m · Cdim · D♭ · E♭m · Fm · G♭ · A♭

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

FB♭D♭

B♭m — minor chord on degree 1 · inversions and fingering

Chord table for B♭ minor

DegreeTriadNotes7th chordFunction
iB♭mB♭ – D♭ – FB♭m7tonic
ii°CdimC – E♭ – G♭Cm7♭5predominant
IIID♭D♭ – F – A♭D♭maj7tonic (relative major)
ivE♭mE♭ – G♭ – B♭E♭m7predominant
vFmF – A♭ – CFm7dominant
VIG♭G♭ – B♭ – D♭G♭maj7predominant
VIIA♭A♭ – C – E♭A♭7subtonic

In practice, minor-key music usually borrows from harmonic minor: raising the 7th note turns Fm into F (V), which pulls far more strongly back to B♭m, and gives a diminished Adim (vii°).

Common progressions in B♭ minor

  • B♭m – A♭ – G♭ – F i–♭VII–♭VI–V · Andalusian
  • B♭m – G♭ – D♭ – A♭ i–♭VI–♭III–♭VII · Epic minor
  • Cdim – F – B♭m – B♭m ii°–V–i–i · Minor ii–V–i

Related keys

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

Other minor keys

Chords in B♭ minor: questions

What chords are in the key of B♭ minor?

The seven diatonic chords of B♭ minor are B♭m (i), Cdim (ii°), D♭ (III), E♭m (iv), Fm (v), G♭ (VI), A♭ (VII).

What are the 7th chords in B♭ minor?

B♭m7 (i7), Cm7♭5 (iiø7), D♭maj7 (IIImaj7), E♭m7 (iv7), Fm7 (v7), G♭maj7 (VImaj7), A♭7 (VII7).

What are the three main chords in B♭ minor?

The primary chords are B♭m (i), E♭m (iv) and F (V, from harmonic minor) or Fm (v). Together they contain every note of the scale.

How many sharps or flats does B♭ minor have?

5 flats: B♭, E♭, A♭, D♭, G♭.

What is the relative major of B♭ minor?

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