The seven chords of A major
One chord on each note of the scale, built from the scale’s own notes. Capital numerals are major chords, small ones minor, and ° is diminished.
- IA2100the home chord
- iiBm4222leads to V
- iiiC♯m1104a softer stand-in for I
- IVD2220the step away from home
- VE4442pulls back to I
- viF♯m2120the relative minor
- vii°G♯dim4245rare — a passing chord
The three to learn first
A is home — the chord the song starts from and ends on. D is the step away, and E is the one that pulls back home. On ukulele they are 2100, 2220 and 4442: A with two fingers, D with three fingers and E with four fingers.
The easy way: a capo at the 2nd fret
A major is not a friendly key on ukulele — Bm and E need a barre or a fourth finger. Clamp a capo at the 2nd fret and play the chords of G major instead: every shape sounds 2 semitones higher, so the G shape sounds A, the C shape sounds D and the D shape sounds E.
Progressions in A major
The orders these chords are most often played in. Press play to hear each one strummed, a bar to a chord.
Three chords, and thousands of folk, blues, country and rock songs.
The four-chord pop progression.
The 1950s doo-wop turnaround.
The jazz cadence: two steps toward home, then home.
The sevenths
Four-note versions of the same chords. E7 is the one worth learning first: it is E with one note added, and it pulls toward A harder than the plain chord does.
The scale behind the chords
A major is the notes A – B – C♯ – D – E – F♯ – G♯. Every chord above uses only those seven notes, which is why they sound as if they belong together — and why a melody in A major fits over any of them. Its relative minor is F♯ minor, which has the same notes and the same chords with a different home.
The nearest keys are a fifth either side: E major and D major. Each shares six of this key’s seven notes, which is why songs change key to them so often.
Frequently asked questions
What chords are in the key of A major?
A (I), Bm (ii), C♯m (iii), D (IV), E (V), F♯m (vi), G♯dim (vii°). They are the seven chords you get by stacking thirds on each note of the A major scale — A, B, C♯, D, E, F♯, G♯ — using only notes of that scale.
What are the three main chords in A major?
A, D and E — the chords on the first, fourth and fifth notes of the scale. A is home, D moves away from it and E pulls back. A great many songs use only these three.
What is the relative minor of A major?
F♯ minor. The two keys share all seven notes and all seven chords, in a different order: what is vi in A major is the home chord of F♯ minor. A song can move between them without any chord sounding out of place.
Is A major an easy key on ukulele?
2 of its six everyday chords — Bm and E — need a barre or four fingers on ukulele. The usual way round that is a capo at the 2nd fret, playing the chord shapes of G major.