C Major Scale
The C Major scale contains the notes C, D, E, F, G, A, B. Its key signature has no sharps or flats.
C Major scale on the piano
Key facts
Scale degrees of C Major
| Degree | Note | Name | Interval |
|---|---|---|---|
| 1 | C | Tonic | P1 |
| 2 | D | Supertonic | M2 |
| 3 | E | Mediant | M3 |
| 4 | F | Subdominant | P4 |
| 5 | G | Dominant | P5 |
| 6 | A | Submediant | M6 |
| 7 | B | Leading Tone | M7 |
Chords in the key of C Major
These are the seven diatonic triads built on each degree of the C Major scale. Click a chord to see its notes, fingering and inversions.
Common chord progressions in C Major
| Roman numerals | Chords |
|---|---|
| I – IV – V – I | C – F – G – C |
| I – V – vi – IV | C – G – Am – F |
| ii – V – I | Dm – G – C |
| I – vi – IV – V | C – Am – F – G |
Explore other scales
Frequently asked questions
What notes are in the C Major scale?
The C Major scale consists of the notes C, D, E, F, G, A, B.
How many sharps or flats does C Major have?
The key signature of C Major has no sharps or flats.
What is the relative key of C Major?
The relative key of C Major is A Minor — it shares the same key signature.
What chords are in the key of C Major?
The diatonic chords in the key of C Major are C, Dm, Em, F, G, Am, Bdim.
