F sharp dominant ninth piano chord - F#9

The F sharp dominant ninth chord is a 5-note chord consisting of the notes F#, A#, C#, E and G#.
You can see these notes highlighted in the interactive piano chart below.
The chord itself is often abbreviated as F#9.

Interactive piano diagram for the F sharp dominant ninth chord

Piano keyboard displaying the F sharp dominant ninth chord with the notes F#GbA#BbFbEC#DbG#Ab

Extended Chords

Chords that are a superset of F#9. The chords include more notes but always F#, A#, C#, E and G#.

Reduced chords

Chords that are a subset of F#9. These contain less notes but all of them are included in F#9.

Scales with F#9

Below you find all scales that include F#9:

  • bebop
  • mixolydian
  • mixolydian b6
  • lydian dominant
  • lydian minor
  • bebop minor
  • composite blues
  • messiaen's mode #3
  • chromatic

F sharp dominant ninth 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 F#9 chord. Feel free to save or share the image as needed.

Piano chord chart for the F sharp dominant ninth chord (F#9). The notes F#, A#, C#, E and G# are highlighted.