D major chord
The three notes, the three ways to stack them and which fingers to use.

The short answer
The notes of the D major chord are D, F sharp and A.
Turn off silent mode to hear it.
On the keys
Yellow is the root, the note the chord is named after.
On the staff
The D major chord in root position. The treble clef is the right hand; the bass clef is the same chord an octave lower for the left.
Inversions
An inversion keeps the same three notes and changes which one is lowest. The D major chord has a root position and two inversions, and all three still sound as D major.
- Root positionD F♯ Aright hand 1 3 5, left hand 5 3 1
- First inversionF♯ A Dright hand 1 2 5, left hand 5 3 1
- Second inversionA D F♯right hand 1 3 5, left hand 5 2 1
Keep going
Questions
How do you build a D major chord?
Start on D, add the major third (four semitones) above it, which is F sharp, then the perfect fifth above the root (seven semitones), which is A.
How many inversions does a D major chord have?
Two: first inversion puts F sharp at the bottom and second inversion puts A at the bottom. With root position that makes three ways to play the same chord.
Practise D major and the chords around it in PlayPiano, a piano practice app for iPhone and iPad.
Play it in the app