root position: A6
A – C♯ – E – F♯
The A major 6 chord (A6) is made of the notes A, C♯, E and F♯. Its formula is 1 – 3 – 5 – 6.
| Note | Formula | Interval from root |
|---|---|---|
| A | 1 | root |
| C♯ | 3 | major 3rd |
| E | 5 | perfect 5th |
| F♯ | 6 | major 6th |
Fingers are numbered from the thumb (1) to the little finger (5).
A – C♯ – E – F♯
C♯ – E – F♯ – A
E – F♯ – A – C♯
F♯ – A – C♯ – E
A6 is also written as Amaj6, AM6.
A6 is not one of the basic chords of any major or minor key. It is usually used as a passing or colour chord.