C Major 7th Piano Chord Chart
Notes: C - E - G - B
Formula: 1 - 3 - 5 - 7
Intervals: Root, Major 3rd, Perfect 5th, Major 7th
Cmaj7
Quick answer
The Cmaj7 piano chord uses the keys C, E, G, B. Play all 4 notes together for the full C Major 7th sound.
- Piano keys
- C, E, G, B
- Formula
- 1 - 3 - 5 - 7
- Chord tone count
- 4 notes
Keys to Play
White keys: C, E, G, B
Play all 4 notes simultaneously with your right hand.
About Major 7th Chords
A major chord with an added major 7th. Major 7th chords sound lush, jazzy, and sophisticated.
C Major 7th Piano Chord FAQ
What notes are in the C Major 7th piano chord?
The C Major 7th piano chord uses the notes C, E, G, B.
Which piano keys do you press for Cmaj7?
Press C, E, G, B and play all 4 notes together.
What is the formula for C Major 7th?
The C Major 7th formula is 1 - 3 - 5 - 7: Root, Major 3rd, Perfect 5th, Major 7th.