D Major Triads — Every Inversion on Every String Set

The D major triad is three notes: D (root), F♯ (major 3rd) and A (5th). On guitar you play one note on each of three neighboring strings, and the chord has three shapes, its inversions, that repeat up the neck. Below are all of them on every string set, from the open strings to the 15th fret, so you can play D anywhere on the fretboard.

D Triad Inversions

All three use the same notes, D, F♯ and A. Moving up one string set, the shapes come in order (root position, 1st inversion, 2nd inversion) and then repeat 12 frets higher.

D Major Triads on Every String Set

D triads on the G–B–e strings

Root position: frets 5–7 · 1st inversion: frets 10–11 · 2nd inversion: frets 2–3 and frets 14–15. Open D triads on G–B–e in the fretboard →

D triads on the D–G–B strings

Root position: frets 10–12 · 1st inversion: frets 2–4 · 2nd inversion: fret 7. Open D triads on D–G–B in the fretboard →

D triads on the A–D–G strings

Root position: frets 2–5 · 1st inversion: frets 7–9 · 2nd inversion: frets 11–12. Open D triads on A–D–G in the fretboard →

D triads on the E–A–D strings

Root position: frets 7–10 · 1st inversion: frets 0–2 and frets 12–14 · 2nd inversion: frets 4–5. Open D triads on E–A–D in the fretboard →

Chords in the Key of D Major

These are the triads built from the D major scale. Each major and minor chord links to its own triad page, so you can find the shapes for a whole progression.

How to Practice D Triads

1. Start on the top three strings (G–B–e). The lowest shape there is 2-3-2 (G, B, e strings). Play it, say the note names, then find the next inversion up the neck.
2. Connect all three inversions on one string set, up the neck and back, landing on D each time.
3. Switch to D minor: move the 3rd one fret down in every shape. That one note is the whole difference between major and minor.
4. Repeat on D–G–B, A–D–G and E–A–D. Shapes that cross the B string shift by one fret there.
5. Play a progression from the chord table above, choosing the nearest shape for each chord so your hand barely moves.

D Triads and the Pentatonic Scale

All three notes of D are in the D major pentatonic scale, so every pentatonic box already holds D triad shapes. Spread the same notes across all six strings and you have the Dmaj7 arpeggio. For the bigger chord shapes behind these triads, see the CAGED system, and for every triad type, the guitar triads guide.

Major triads in other keys: C major · C# major · Eb major · E major · F major · F# major · G major · Ab major · A major · Bb major · B major.

Guides: pentatonic boxes guide · connecting the 5 boxes · breaking out of the box · learning the fretboard notes · mixing major and minor pentatonic · left-handed scale charts · guitar modes explained.

Frequently Asked Questions

What notes are in a D major triad?

A D major triad has three notes: D, F♯ and A — the root, the major 3rd and the 5th.

How many D major triad shapes are there on guitar?

Twelve core shapes: 3 inversions (root position, 1st and 2nd inversion) on each of the 4 string sets. Each shape repeats 12 frets higher.

What is the difference between D major and D minor triads?

One note. D major uses the major 3rd (F♯); D minor lowers it one fret to the minor 3rd (F). The root and 5th stay the same.

Where should I start learning D major triads?

On the top three strings, G–B–e, with the shape at 2-3-2. Then connect the three inversions up the neck before moving to the lower string sets.

Pentatonic Scale Charts for Every Key

← Read the full guide: How to Use Pentatonic Boxes