C♯ Major Sixth Chord

Also known as:
C♯ Sixth , C♯ Major 6th , C♯M6 , C♯maj6 , C♯Maj6 , C♯ma6 , C♯Δ6

The C♯ Major Sixth Chord has a Major quality which includes a Major Third interval that produces a generally happy sound. C♯ Major Sixth Chord contains the notes C♯, E♯, G♯, A♯. The C♯ Major Sixth Chord is an Added type chord which means it includes a Triad (the Root C♯, the Third E♯, and the Fifth G♯) and one or more additional notes, in this case the Sixth A♯.

Below you will find the C♯ Major Sixth Chord notes, notation, degrees, intervals, related scales and chords, and more.

Notes

C♯, E♯, G♯, A♯

Can be omitted: G♯

Notation

Degrees

NoteNumberName
C♯1Tonic
E♯3Mediant
G♯5Dominant
A♯6Submediant

Intervals

NotesSemitonesInterval
C♯ > C♯0Perfect Unison (P1)
C♯ > E♯4Major 3rd (M3)
C♯ > G♯7Perfect 5th (P5)
C♯ > A♯9Major 6th (M6)

Scales related to C♯ Major Sixth Chord

Chords related to C♯ Major Sixth Chord

Enharmonic Equivalent

Chord with the same root and notes as the C♯ Major Sixth Chord but different spelling.

D Major Sixth Chord

Same Notes

Chords that have all of the same notes (in any spelling) as the C♯ Major Sixth Chord.

D Major Sixth Chord

A♯ Minor Seventh Chord

B Minor Seventh Chord

Same Root Note

Chords that include the same notes (in any spelling) as the C♯ Major Sixth Chord and have the same root note.

C♯ Major Thirteenth Chord

C♯ Major Sixth/Ninth Chord

C♯ Dominant Thirteenth Chord

If you want to learn what chords are and much more, check out our free Fundamentals of Music Theory course. If you already know some of the basics, you can jump straight into the chords lesson.

Learn more about Music Theory

More to learn