Chord builder · Chord page

The D chord

Open D rings the high B and E strings, which is why folk-rock writers like Tom Petty parked here. The D (D - F# - A) is a major triad, which is why it sounds bright and stable. Writers pick it for a stable home, and you can find it across any songbook on the planet. On guitar the chord sits comfortably under a barre at the second fret; on piano it stacks straight up under the right hand. The page below covers the voicings worth memorising, the theory, the progressions where the D earns its keep, and the records that lean on it.

Hear the D in the chord builder →

Voicings for D

Common ways to grip the D on guitar and piano. Guitar diagrams read low E to high E left-to-right; an × means muted, an open circle above the nut means an open string. Filled dots are fretted notes.

Guitar , full chord shapes

CAGED-derived voicings for D across the neck. Pick the shape closest to where your hand already sits.

Guitar: E shape at fr.10
Notes: D - F# - A (chord tones)
Guitar: A shape at fr.5
Notes: D - F# - A (chord tones)
Guitar: D shape at fr.2
Notes: D - F# - A (chord tones)
Guitar: C shape at fr.2
Notes: D - F# - A (chord tones)
Guitar: G shape at fr.7
Notes: D - F# - A (chord tones)

Guitar , triad shapes

Three-note voicings on three adjacent strings. Light textures for arpeggios, pop layering and chord-melody work.

Triad: top-string triad
Notes: 3-note voicing on adjacent strings
Triad: middle-string triad
Notes: 3-note voicing on adjacent strings
Triad: bass-side triad
Notes: 3-note voicing on adjacent strings

Piano voicings

Root position and inversions. The bass note matters: each inversion changes how the chord sits under a melody.

Piano: root position
Notes: D - F# - A. Root D at the bottom. The classic stacked-thirds spelling of a major triad.
Piano: first inversion
Notes: F# - A - D. F# at the bottom. Common in chord-melody, walking bass lines and gentler voicings.
Piano: second inversion
Notes: A - D - F#. A at the bottom. A floating, suspended feel often used in hymns and ballads.

The theory behind D

Spell out the D and you get D - F# - A. The intervals from the root are root, major third, perfect fifth, which is the recipe for a major triad. In G major the chord plays the role of Dominant (V); in D major it shows up as Tonic (I). Its preferred next move is stay home or move to the IV or V, which is what makes it useful in any major-key songbook.

Progressions that use D

Short progressions that put the D to work. Each one is shown in a different key so you can pick the one that suits your singer.

IVviIV key of G major
G - D - Em - C

The four-chord engine behind a thousand pop hits. The lift from I to V opens the chorus, vi pulls down into feeling, IV walks back toward home.

→ Build this in the chord builder
IVviIV key of D major
D - A - Bm - G

The four-chord engine behind a thousand pop hits. The lift from I to V opens the chorus, vi pulls down into feeling, IV walks back toward home.

→ Build this in the chord builder
IVviIV key of A major
A - E - F#m - D

The four-chord engine behind a thousand pop hits. The lift from I to V opens the chorus, vi pulls down into feeling, IV walks back toward home.

→ Build this in the chord builder
iVIIIIVII key of E minor
Em - C - G - D

Heroic minor four-chord. The descent from i to VI to III gives the verse weight, VII slingshots back to the tonic. The Andalusian cousin of the pop axis.

→ Build this in the chord builder

Songs that feature D

Real records where this chord does structural work. No lyrics quoted, just the title and artist so you can pull up a copy and hear it in context.

Related chords

Chords a step away from the D in the songwriting circle, the natural neighbours when you want a substitution.

Keys where D lives

The keys where this chord turns up diatonically. Open any key page for the full set of progressions that lean on it.

More songwriting tools

Got the chord but still wrestling with the lyric? Find the right rhyme in RhymeForge, or break a writer's block with the unexpected word-pair generator in CollisionLab. Need to map a full progression? The chord builder on the home page is where the D fits into context. All free, no signup.

About the chord builder

The Undercover Zest chord progression builder is a free interactive tool that maps every diatonic and borrowed chord in every key. Click a Roman numeral to hear it, drag chords into a progression, then audition voicings, inversions and tensions until the song clicks.

This page is a static reference for the D. For interactive playback, voice-leading hints and substitution suggestions, open the chord builder above.