C sharp major seventh flat sixth piano chord - C#M7b6

The C sharp major seventh flat sixth chord is a 4-note chord consisting of the notes C#, E#, A and B#.
You can see these notes highlighted in the interactive piano chart below.
The chord itself is often abbreviated as C#M7b6.

Interactive piano diagram for the C sharp major seventh flat sixth chord

Piano keyboard displaying the C sharp major seventh flat sixth chord with the notes E#FAC#DbB#C

Reduced chords

Chords that are a subset of C#M7b6. These contain less notes but all of them are included in C#M7b6.

Scales with C#M7b6

Below you find all scales that include C#M7b6:

  • lydian #5P pentatonic
  • augmented
  • double harmonic lydian
  • lydian augmented
  • augmented heptatonic
  • leading whole tone
  • harmonic major
  • double harmonic major
  • persian
  • enigmatic
  • major augmented
  • purvi raga
  • bebop major
  • messiaen's mode #6
  • messiaen's mode #3
  • chromatic

C sharp major seventh flat sixth piano chord chart image

In case you prefer a non-interactive variant of the chord chart, we've embedded a PNG image below that shows the notes for the the C#M7b6 chord. Feel free to save or share the image as needed.

Piano chord chart for the C sharp major seventh flat sixth chord (C#M7b6). The notes C#, E#, A and B# are highlighted.