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New Released in April 2026

Chords in the Key of B Flat Major

B flat major has seven chords: Bb, Cm, Dm, Eb, F, Gm, Adim. They come from its scale, Bb C D Eb F G A, one chord per note. Here they are with their notes, as seventh chords, and the ones you will use most.

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Gm G Bb D

Start with these three: Bb, Eb and F

Bb, Eb and F are the chords on notes 1, 4 and 5. With just these you can play along with a huge amount of music in B flat major.

Gm G Bb D
Eb Eb G Bb
Bb Bb D F

Chords in B flat major: table

Roman numerals count the notes of the scale: capitals are major chords, small letters minor.

DegreeChordNotesSeventh chordNotes
I BbBb D F Bbmaj7Bb D F A
ii CmC Eb G Cm7C Eb G Bb
iii DmD F A Dm7D F A C
IV EbEb G Bb Ebmaj7Eb G Bb D
V FF A C F7F A C Eb
vi GmG Bb D Gm7G Bb D F
vii° AdimA C Eb Am7b5A C Eb G

In B flat major the major chords are Bb, Eb, F, the minor ones Cm, Dm, Gm and the diminished one Adim. Key signature: 2 flats. Relative key: G minor, which uses the same notes.

<built-in method keys of dict object at 0x7fbecfdef3c0>

The chords of B flat major on guitar

  • Bb: x13331
  • Cm: x35543
  • Dm: xx0231
  • Eb: x68886
  • F: 133211
  • Gm: 355333

Two progressions in B flat major

vi-IV-I-V: Gm – Eb – Bb – F · I-IV-vi-V: Bb – Eb – Gm – F · Chord progressions in B flat major

Chords in the Key of B Flat Major – ChordRunner

Practise the chords of B flat major in a game

Pick B flat major in ChordRunner and the chords that come up stay inside the key. Play them on a MIDI keyboard or a piano or guitar by microphone.

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Chord progressions in B flat major · Chords in G minor

Common questions

Which chords belong to B flat major?

Seven: Bb, Cm, Dm, Eb, F, Gm, Adim. Build a chord on each note of the scale (Bb C D Eb F G A) and these are what you get.

Which three chords should I learn first in B flat major?

Bb, Eb and F. They are built on notes 1, 4 and 5 and carry most simple songs in B flat major.

What is the relative key of B flat major?

G minor. It uses exactly the same notes and chords, starting from a different home chord.

Is there a game to practise the chords of B flat major?

Yes. ChordRunner can keep every chord inside B flat major while you play a USB MIDI keyboard, or a piano or guitar through the microphone.

Your instrument is the controller.

ChordRunner is a browser game that teaches piano and guitar chords: a chord appears on screen, you play it on a real instrument, and your runner jumps. MIDI keyboard or microphone, both work.

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