Cmaj7 chord on piano

C Major Seventh. Notes: C, E, G and B.

Cmaj7 piano chord, root positionCEGBC5
Root position. Tap any key to hear it.

How to play Cmaj7

  1. Find C at or above middle C. That is the root.
  2. Add E, G and B above it, skipping the keys in between.
  3. Right hand fingering: 1-2-3-5. Left hand: 5-3-2-1.

Notes

Croot
E3 · major third
G5 · perfect fifth
B7 · major seventh

Cmaj7 inversions

An inversion moves the lowest note up an octave. Same notes, smoother jumps between chords.

Cmaj7 Root positionCEGBC5

Root position

C · E · G · B
Cmaj7 1st inversionC4EGBC

1st inversion

E · G · B · C
Cmaj7 2nd inversionC4GBCE

2nd inversion

G · B · C · E
Cmaj7 3rd inversionC4BCEG

3rd inversion

B · C · E · G

Notes and theory

Croot
E3 · major third
G5 · perfect fifth
B7 · major seventh

The major seventh adds a major seventh to a major triad. It sounds dreamy and soft, common in jazz, bossa nova and lo-fi. The formula is 1 3 5 7, and you will also see it written as CM7 and CΔ7.

Keys that use Cmaj7

More C chords

All C piano chords

major seventh chords in every key

Questions

What notes are in the Cmaj7 chord?

Cmaj7 (C major seventh) is made of four notes: C (root), E (major third), G (perfect fifth) and B (major seventh).

How do you play Cmaj7 on piano?

Play C, E, G and B together. With the right hand use fingers 1-2-3-5; with the left hand use 5-3-2-1.

What are the inversions of Cmaj7?

Root position: C E G B. 1st inversion: E G B C. 2nd inversion: G B C E. 3rd inversion: B C E G.

What key is Cmaj7 in?

Cmaj7 belongs to 4 keys: C major (as the Imaj7 chord), G major (as the IVmaj7 chord), E minor (as the VImaj7 chord) and A minor (as the IIImaj7 chord).

What does a major seventh chord sound like?

The major seventh adds a major seventh to a major triad. It sounds dreamy and soft, common in jazz, bossa nova and lo-fi.