F minor 6th chord on guitar (Fm6)

Also called or written Fm6, Fmin6, Fmin maj6 or F Minor Major 6

F minor 6th contains F, A♭, C, and D. The open voicing is advanced because the pinky must stretch to the 3rd fret on the A string while the other fingers hold a close cluster.

FCDA♭CEADGBE
Positions on the neck1 of 5
Practice F minor 6th chord

How it is built

FRootA♭Minor thirdCPerfect fifthDMajor sixth

Formula 1, ♭3, 5, 6

Inversions
  • Root positionF–A♭–C–DFm61-3-0-1-1-×
  • First inversionA♭–C–D–FFm6/A♭4-3-3-5-3-4
  • Second inversionC–D–F–A♭Fm6/C×-3-0-1-1-1
  • Third inversionD–F–A♭–CFm6/D×-×-0-1-1-1

How do you play an F minor 6th chord on guitar?

F minor 6th is played in open position as 1 3 0 1 1 ×: index finger on the low E string at fret 1, pinky finger on the A string at fret 3, middle finger on the G string at fret 1 and ring finger on the B string at fret 1. The D string rings open. The high e string stays muted.

Full note and interval breakdown
StringFretFingerNote
6 (E)11F (1)
5 (A)34C (5)
4 (D)openD (6)
3 (G)12A♭ (♭3)
2 (B)13C (5)
1 (e)muted

AdvancedThe pinky must stretch to the 3rd fret on the A string while the other fingers hold a close cluster on the low E, G, and B strings.

Open · D on top

F minor 6th is played in open position as 1 3 0 1 3 ×: index finger on the low E string at fret 1, ring finger on the A string at fret 3, middle finger on the G string at fret 1 and pinky finger on the B string at fret 3. The D string rings open. The high e string stays muted.

Full note and interval breakdown
StringFretFingerNote
6 (E)11F (1)
5 (A)33C (5)
4 (D)openD (6)
3 (G)12A♭ (♭3)
2 (B)34D (6)
1 (e)muted

1st fret

F minor 6th is played at the 1st fret as 1 3 3 1 3 1: barre your index finger across fret 1, middle finger on the A string at fret 3, ring finger on the D string at fret 3 and pinky finger on the B string at fret 3.

Full note and interval breakdown
StringFretFingerNote
6 (E)11 (barre)F (1)
5 (A)32C (5)
4 (D)33F (1)
3 (G)11 (barre)A♭ (♭3)
2 (B)34D (6)
1 (e)11 (barre)F (1)

3rd fret

F minor 6th is played at the 3rd fret as × × 3 5 3 4: index finger on the D string at fret 3, pinky finger on the G string at fret 5, middle finger on the B string at fret 3 and ring finger on the high e string at fret 4. The low E and A strings stay muted.

Full note and interval breakdown
StringFretFingerNote
6 (E)muted
5 (A)muted
4 (D)31F (1)
3 (G)54C (5)
2 (B)32D (6)
1 (e)43A♭ (♭3)

6th fret

F minor 6th is played at the 6th fret as × 8 6 7 6 8: barre your index finger across fret 6, ring finger on the A string at fret 8, middle finger on the G string at fret 7 and pinky finger on the high e string at fret 8. The low E string stays muted.

Full note and interval breakdown
StringFretFingerNote
6 (E)muted
5 (A)83F (1)
4 (D)61 (barre)A♭ (♭3)
3 (G)72D (6)
2 (B)61 (barre)F (1)
1 (e)84C (5)

Why it sounds like that

F minor 6th is built from the formula 1, ♭3, 5, 6. The major 6th, D, adds a bright, unresolved colour to the minor triad. Compare it to F minor, which stops at the 5th.

What goes wrong with F minor 6th?

  • Letting the pinky collapse onto the D string and deaden its open note.
  • Strumming the high e string, which is muted because its open note is outside the chord.

When to use it

F minor 6th works as a tonic in F minor progressions, such as Fm6–B♭m6–C7. Its bittersweet colour suits jazz ballads and folk fingerpicking. Try it with F minor or F 5th.

Changing to and from F minor 6th

  • Move from F minor 6th to F minor by lifting the pinky off the A string and letting it ring open.
  • Slide the shape up one fret to the 2nd fret to play F♯ minor 6th.

Which voicing to use

The open voicing keeps the bass on F and suits strummed passages. The 1st fret barre voicing keeps the same bass note but adds fullness for higher-register lines.

Other F chords

Common questions

How is F minor 6th written?

F minor 6th is written Fm6, min maj6, or Fmin6.

What is the difference between F minor 6th and F minor 7th?

F minor 6th has a major 6th (D), while F minor 7th has a minor 7th (E♭). The 6th gives a brighter, more melodic colour.

Why is the high e string muted in the open voicing?

The high e string is muted because its open note is outside the chord. Letting it ring would add a non-chord tone and muddy the voicing.