The F♭ m6 Chord Explained
F-flat minor sixth is a Minor chord family chord built from the notes F-flat, A-double-flat, C-flat, and D-flat. Its root is F-flat, and its interval number formula is 1-♭3-5-6, which gives you the interval names root, minor third, perfect fifth, and major sixth. You may also see it written as F-flat minor 6, F-flat min6, or F-flat -6. If you are new to chords, the widget above can help you match these notes to the shape and sound, while learning more about chord intervals.
F♭ m6 Alternate Names
- F-flat minor 6
- F-flat min6
- F-flat -6
F♭ m6 Chord Notes
F♭ m6 Chord Formula
F♭ m6 Chord Notation
How To Use F♭ m6 In Music
Often, F-flat minor sixth has a soft, wistful, and slightly jazzy sound. It keeps the sadness of a minor chord, but the added sixth gives it a warmer and more colorful quality than a plain minor triad. Its mood can feel gentle, reflective, romantic, or even a little mysterious depending on the chords around it. For example, it could appear as i in a minor-key idea like i–iv–V, or as a color chord in a progression such as i–VI–III–VII. If the harmony moves to brighter chords after F-flat minor sixth, it may sound more hopeful; if it moves to darker harmony, it can feel more melancholy. To compare this sound with a simpler minor harmony, you can read about what is a minor chord.
F♭ m6 Chord Inversions
Another useful way to play this chord is through inversions, which means a note other than F-flat is placed at the bottom. In root position, F-flat is the lowest note. In first inversion, A-double-flat is the bass; in second inversion, C-flat is the bass; and in third inversion, D-flat is the bass. These inversions do not change the chord’s basic identity, but they do change its weight, smoothness, and direction. A first inversion can sound gentler, a second inversion can feel more open, and a third inversion can add tension or a sense of movement. Players use inversions to connect chords more smoothly, create a better bass line, and give the same harmony a slightly different mood.


