Fdim Piano Chord

The Fdim chord is a diminished triad built on the root note F. It contains the notes F, G#, B.

How to play Fdim

FBFG#

Press all highlighted keys together. Use any comfortable fingering — for a right-hand triad, thumb on root, middle on 3rd, pinky on 5th is standard.

Chord theory

Root note
F
Quality
Diminished triad
Notes (intervals)
F (Root), G# (m3), B (TT)
Number of notes
3

Songs that use the Fdim chord(42 total)

Learn more chords

Master one chord at a time. Once Fdim feels natural, try the next chord chord, or browse easy piano songs to put it in context.