G flat diminished piano chord - Gbdim

The G flat diminished chord is a 3-note chord consisting of the notes Gb, A and C.
You can see these notes highlighted in the interactive piano chart below.
The chord itself is often abbreviated as Gbdim.

Interactive piano diagram for the G flat diminished chord

Piano keyboard displaying the G flat diminished chord with the notes Gb, A, C A F# Gb B# C

G flat diminished 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 Gbdim chord. Feel free to save or share the image as needed.

Piano chord chart for the G flat diminished chord (Gbdim). The notes Gb, A and C are highlighted.