B♭ major · 2 flats
Chords in B flat major
B♭ major has 2 flats, and its notes are B♭, C, D, E♭, F, G and A. Its seven chords are B♭, Cm, Dm, E♭, F, Gm and A°; with sevenths, B♭maj7, Cm7, Dm7, E♭maj7, F7, Gm7 and Am7♭5.








The seven chords of B♭ major
| Degree | Triad | Seventh | Function | Notes |
|---|---|---|---|---|
| I | Tonic | |||
| ii | Cm | Cm7 | Subdominant | |
| iii | Dm | Dm7 | Tonic | D F A C |
| IV | Subdominant | |||
| V | F | F7 | Dominant | |
| vi | Gm | Gm7 | Tonic | |
| vii° | A° | Dominant |
Hear where home is
Two short progressions in B♭ major. The last chord of each is the tonic, and the chord before it is what makes it sound like arriving.
Cadence
- I
- IV
- F7V7
- I
ii V I
- Cm7ii7
- F7V7
- Imaj7
Common progressions in B flat major
- ii V I ii7 V7 Imaj7
- Cm7
- F7
- I V vi IV I V vi IV
- F
- Gm
- vi IV I V vi IV I V
- Gm
- F
- I vi IV V I vi IV V
- Gm
- F
- I IV V I IV V I
- F
- 12 bar blues I7 I7 I7 I7 IV7 IV7 I7 I7 V7 IV7 I7 V7
- F7
- F7
- iii vi ii V I iii7 vi7 ii7 V7 Imaj7
- Dm7
- Gm7
- Cm7
- F7
- I vi ii V Imaj7 vi7 ii7 V7
- Gm7
- Cm7
- F7
- ii bII I ii7 bII7 Imaj7
- Cm7
- Backdoor progression iv7 bVII7 Imaj7
- I bVII IV I bVII IV I
- Royal road progression IVmaj7 V7 iii7 vi
- F7
- Dm7
- Gm