Chords in the Key of G Major

Diatonic triads

Seventh chords

Stack one more scale tone on each triad and you get the seventh chords — same key, more color.

Common progressions in G major

• I–V–vi–IV

  G – D – Em – C

  The four-chord pop loop — a huge share of modern radio runs on it.

• I–IV–V

  G – C – D

  The three-chord workhorse behind blues, folk, and early rock and roll.

• ii–V–I

  Am – D – G

  The jazz cadence — the strongest pull back home in the key.

• I–vi–IV–V

  G – Em – C – D

  The '50s doo-wop turnaround, still everywhere in ballads.

How the key of G major works

G Major carries one sharp (F#). The scale runs G–A–B–C–D–E–F#, and stacking every other note of that scale builds the seven chords above — every chord tone comes from those same seven notes.

E Minor is the relative minor: identical key signature, identical seven chords. A song that treats Em — the vi chord here — as home base is in E minor, even though its chord inventory matches this page exactly.

The parallel minor, G Minor, keeps the same root but flattens the third, sixth, and seventh — its signature shifts to two flats (Bb and Eb). Borrowing chords across that line is where a lot of songwriting color comes from.

Playing G major on guitar

In G major, G, Am, C, D and Em are open chords you can play in first position. Bm needs a barre shape or a capo. The diminished F#dim is usually played as a small three-string shape rather than a full chord.

You rarely need a capo here, but one moves the same progression onto different open shapes and a different voicing. The I–V–vi–IV progression (G – D – Em – C) with a capo:

• Capo 5 · play it as D major

  D – A – Bm – G

  3 of 4 shapes are open chords.

• Capo 7 · play it as C major

  C – G – Am – F

  3 of 4 shapes are open chords.

• Capo 10 · play it as A major

  A – E – F#m – D

  3 of 4 shapes are open chords.

Work out a capo for any song's chords

Where G major sits on the neck

The root, G, is fret 3 on the low E string and fret 10 on the A string, the two places most major barre shapes and scale positions in G major are built from.

All six open strings are notes of G major, so any of them can ring against a fretted line without clashing.

The open D (the fifth) and G (the root) strings make a drone you can let ring under riffs and melodies in this key.

One note separates G major from each neighbour on the circle of fifths. Raise C to C# and you are in D major; lower F# to F and you are in C major. Those are the two keys a song in G major most often modulates to.

Songs in G major

From the song library, these recordings sound in G major:

• Wish You Were Here, Pink Floyd
• Blackbird, The Beatles
• Knockin' on Heaven's Door, Bob Dylan
• Creep, Radiohead
• Wagon Wheel, Old Crow Medicine Show
• Brown Eyed Girl, Van Morrison
• Good Riddance (Time of Your Life), Green Day
• Ring of Fire, Johnny Cash
• Redemption Song, Bob Marley
• Peaceful Easy Feeling, Eagles

Keep practicing

• Practice the G major scale on the fretboard
• Jam these progressions over a backing track
• Transpose a song into or out of G major