Let’s take a look at all 12 major chords and the notes which form them.
- C major – C E G
- C# major – C# E# G#
- D major – D F# A
- D# major – D# G A#
- E major – E G# B
- F major – F A C
- F# major – F# A# C#
- G major – G B D
- G# major – Ab C Eb
- A major – A C# E
- A# major – A# D F
- B major – B D# F#