TwinkleLab

Standard tuning · open & barre shapes

Bb Guitar Chords

Every common Bb chord (also written A#) on guitar — major, minor, sevenths, sus, add9, diminished and more — with up to three ways to play each one, from open position to barre chords up the neck. Tap ▶ Strum to hear a shape, or Pick to hear it one string at a time.

Other roots:

Bb Bb major

Notes: Bb – D – F · Formula: 1 – 3 – 5 · Bright and stable — the most common chord there is.

Loop it
Bb chord — EADGBE tuning (X-1-3-3-3-1)×BbFBbDF
Barre, root on string 5, fret 1x 1 3 3 3 1
Bb chord — EADGBE tuning (6-8-8-7-6-6)6frBbFBbDFBb
Barre, root on string 6, fret 66 8 8 7 6 6
Bb chord — EADGBE tuning (X-X-8-10-11-10)8fr××BbFBbD
Root on string 4, fret 8x x 8 10 11 10

Bbm Bb minor

Notes: Bb – Db – F · Formula: 1 – ♭3 – 5 · Darker and sadder than major.

Loop it
Bbm chord — EADGBE tuning (X-1-3-3-2-1)×BbFBbDbF
Barre, root on string 5, fret 1x 1 3 3 2 1
Bbm chord — EADGBE tuning (6-8-8-6-6-6)6frBbFBbDbFBb
Barre, root on string 6, fret 66 8 8 6 6 6
Bbm chord — EADGBE tuning (X-X-8-10-11-9)8fr××BbFBbDb
Root on string 4, fret 8x x 8 10 11 9

Bb7 Bb dominant 7th

Notes: Bb – D – F – Ab · Formula: 1 – 3 – 5 – ♭7 · Bluesy and restless; wants to move to the chord a fifth below.

Loop it
Bb7 chord — EADGBE tuning (X-1-3-1-3-1)×BbFAbDF
Barre, root on string 5, fret 1x 1 3 1 3 1
Bb7 chord — EADGBE tuning (6-8-6-7-6-6)6frBbFAbDFBb
Barre, root on string 6, fret 66 8 6 7 6 6
Bb7 chord — EADGBE tuning (X-X-8-10-9-10)8fr××BbFAbD
Root on string 4, fret 8x x 8 10 9 10

Bbmaj7 Bb major 7th

Notes: Bb – D – F – A · Formula: 1 – 3 – 5 – 7 · Soft, dreamy and jazzy.

Loop it
Bbmaj7 chord — EADGBE tuning (X-1-3-2-3-1)×BbFADF
Barre, root on string 5, fret 1x 1 3 2 3 1
Bbmaj7 chord — EADGBE tuning (6-X-7-7-6-X)6fr××BbADF
Barre, root on string 6, fret 66 x 7 7 6 x
Bbmaj7 chord — EADGBE tuning (X-X-8-10-10-10)8fr××BbFAD
Root on string 4, fret 8x x 8 10 10 10

Bbm7 Bb minor 7th

Notes: Bb – Db – F – Ab · Formula: 1 – ♭3 – 5 – ♭7 · Mellow minor — soul, R&B and jazz.

Loop it
Bbm7 chord — EADGBE tuning (X-1-3-1-2-1)×BbFAbDbF
Barre, root on string 5, fret 1x 1 3 1 2 1
Bbm7 chord — EADGBE tuning (6-8-6-6-6-6)6frBbFAbDbFBb
Barre, root on string 6, fret 66 8 6 6 6 6
Bbm7 chord — EADGBE tuning (X-X-8-10-9-9)8fr××BbFAbDb
Root on string 4, fret 8x x 8 10 9 9

Bbsus2 Bb suspended 2nd

Notes: Bb – C – F · Formula: 1 – 2 – 5 · Open and airy: neither major nor minor.

Loop it
Bbsus2 chord — EADGBE tuning (X-1-3-3-1-1)×BbFBbCF
Barre, root on string 5, fret 1x 1 3 3 1 1
Bbsus2 chord — EADGBE tuning (X-X-8-10-11-8)8fr××BbFBbC
Root on string 4, fret 8x x 8 10 11 8
Bbsus2 chord — EADGBE tuning (X-13-15-15-13-13)13fr×BbFBbCF
Barre, root on string 5, fret 13x 13 15 15 13 13

Bbsus4 Bb suspended 4th

Notes: Bb – Eb – F · Formula: 1 – 4 – 5 · Tense in a gentle way; usually resolves to major.

Loop it
Bbsus4 chord — EADGBE tuning (X-1-3-3-4-1)×BbFBbEbF
Barre, root on string 5, fret 1x 1 3 3 4 1
Bbsus4 chord — EADGBE tuning (6-8-8-8-6-6)6frBbFBbEbFBb
Barre, root on string 6, fret 66 8 8 8 6 6
Bbsus4 chord — EADGBE tuning (X-X-8-10-11-11)8fr××BbFBbEb
Root on string 4, fret 8x x 8 10 11 11

Bbadd9 Bb add 9

Notes: Bb – C – D – F · Formula: 1 – 3 – 5 – 9 · A major chord with sparkle on top.

Loop it
Bbadd9 chord — EADGBE tuning (X-1-3-5-3-1)×BbFCDF
Barre, root on string 5, fret 1x 1 3 5 3 1
Bbadd9 chord — EADGBE tuning (X-13-12-10-13-10)10fr×BbDFCD
C-shape, root on string 5, fret 13x 13 12 10 13 10

Bb6 Bb major 6th

Notes: Bb – D – F – G · Formula: 1 – 3 – 5 – 6 · Sweet, vintage sound — swing and country.

Loop it
Bb6 chord — EADGBE tuning (X-1-3-3-3-3)×BbFBbDG
Barre, root on string 5, fret 1x 1 3 3 3 3
Bb6 chord — EADGBE tuning (X-X-8-10-8-10)8fr××BbFGD
Root on string 4, fret 8x x 8 10 8 10
Bb6 chord — EADGBE tuning (X-13-15-15-15-15)13fr×BbFBbDG
Barre, root on string 5, fret 13x 13 15 15 15 15

Bbm6 Bb minor 6th

Notes: Bb – Db – F – G · Formula: 1 – ♭3 – 5 – 6 · Minor with a mysterious, film-noir twist.

Loop it
Bbm6 chord — EADGBE tuning (X-1-3-3-2-3)×BbFBbDbG
Barre, root on string 5, fret 1x 1 3 3 2 3
Bbm6 chord — EADGBE tuning (X-X-8-10-8-9)8fr××BbFGDb
Root on string 4, fret 8x x 8 10 8 9
Bbm6 chord — EADGBE tuning (X-13-15-15-14-15)13fr×BbFBbDbG
Barre, root on string 5, fret 13x 13 15 15 14 15

Bb9 Bb dominant 9th

Notes: Bb – C – D – F – Ab · Formula: 1 – 3 – (5) – ♭7 – 9 · Funky and soulful.

Loop it
Bb9 chord — EADGBE tuning (X-1-0-1-1-1)×BbDAbCF
Barre, root on string 5, fret 1x 1 0 1 1 1
Bb9 chord — EADGBE tuning (6-8-6-7-6-8)6frBbFAbDFC
Barre, root on string 6, fret 66 8 6 7 6 8
Bb9 chord — EADGBE tuning (X-13-12-13-13-13)12fr×BbDAbCF
Barre, root on string 5, fret 13x 13 12 13 13 13

Bbdim Bb diminished

Notes: Bb – Db – E · Formula: 1 – ♭3 – ♭5 · Tense and unstable — a passing chord.

Loop it
Bbdim chord — EADGBE tuning (X-1-2-3-2-X)××BbEBbDb
Barre, root on string 5, fret 1x 1 2 3 2 x
Bbdim chord — EADGBE tuning (X-X-8-9-11-9)8fr××BbEBbDb
Root on string 4, fret 8x x 8 9 11 9
Bbdim chord — EADGBE tuning (X-13-14-15-14-X)13fr××BbEBbDb
Barre, root on string 5, fret 13x 13 14 15 14 x

Bbdim7 Bb diminished 7th

Notes: Bb – Db – E – G · Formula: 1 – ♭3 – ♭5 – 𝄫7 · Dramatic and symmetrical: repeats every 3 frets.

Loop it
Bbdim7 chord — EADGBE tuning (X-1-2-3-2-3)×BbEBbDbG
Barre, root on string 5, fret 1x 1 2 3 2 3
Bbdim7 chord — EADGBE tuning (X-X-8-9-8-9)8fr××BbEGDb
Root on string 4, fret 8x x 8 9 8 9
Bbdim7 chord — EADGBE tuning (X-13-14-15-14-15)13fr×BbEBbDbG
Barre, root on string 5, fret 13x 13 14 15 14 15

Bbm7b5 Bb half-diminished (m7♭5)

Notes: Bb – Db – E – Ab · Formula: 1 – ♭3 – ♭5 – ♭7 · The ii chord of minor keys.

Loop it
Bbm7b5 chord — EADGBE tuning (X-1-2-1-2-X)××BbEAbDb
Barre, root on string 5, fret 1x 1 2 1 2 x
Bbm7b5 chord — EADGBE tuning (X-X-8-9-9-9)8fr××BbEAbDb
Root on string 4, fret 8x x 8 9 9 9
Bbm7b5 chord — EADGBE tuning (X-13-14-13-14-X)13fr××BbEAbDb
Barre, root on string 5, fret 13x 13 14 13 14 x

Bbaug Bb augmented

Notes: Bb – D – Gb · Formula: 1 – 3 – ♯5 · Dreamy and unresolved; repeats every 4 frets.

Loop it
Bbaug chord — EADGBE tuning (X-1-4-3-3-2)×BbGbBbDGb
Barre, root on string 5, fret 1x 1 4 3 3 2
Bbaug chord — EADGBE tuning (X-X-8-11-11-10)8fr××BbGbBbD
Root on string 4, fret 8x x 8 11 11 10

Bb5 Bb power chord (5)

Notes: Bb – F · Formula: 1 – 5 · No 3rd, so it suits distortion — rock and metal.

Loop it
Bb5 chord — EADGBE tuning (X-1-3-3-X-X)×××BbFBb
Barre, root on string 5, fret 1x 1 3 3 x x
Bb5 chord — EADGBE tuning (6-8-8-X-X-X)6fr×××BbFBb
Barre, root on string 6, fret 66 8 8 x x x
Bb5 chord — EADGBE tuning (X-13-15-15-X-X)13fr×××BbFBb
Barre, root on string 5, fret 13x 13 15 15 x x

Where Bb chords show up

Bb major is the I, IV or V chord in the keys of F, Bb, Eb. Bbm is the ii, iii or vi chord in Ab, Db, F#. Try a progression that uses it in the progressions library, or find the key of your own song with the key finder.

How to read these chord diagrams

Strings run left to right from the thick low E (string 6) to the thin high E (string 1). A dot means press that fret; O above the nut means play the string open, × means don't play it. A bar across several strings is a barre — press them all with one finger. Red dots are the root note (Bb). The letters under each diagram are the notes that sound.

Not in standard tuning? The chord finder works out shapes for any tuning, and the tunings library has chord charts for 20 alternate tunings.

Questions

How do you play a Bb chord on guitar?

The most common Bb major shape is shown first on this page as a barre chord; the diagram shows which frets to press and which strings to skip.

What notes are in a Bb chord?

Bb major contains Bb – D – F. Bb minor lowers the middle note by one fret.

Alternate tuning chords

More tunings

Free guitar tools

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