F° chord on 6-String Guitar – Open C

in Open C (C-G-C-G-C-E) tuning

✕✕3142FG#FB
F°
Diminished
Notes:F · G# · B
hard
Piano Left hand Right hand
FFFBG#
ShapeFretsFingersNotesDifficulty
5 1 5 4 x x3 1 4 2 – –F G# F B x xhard
5 4 5 4 5 42 1 3 1 4 1F B F B F G#medium · barre on fret 4
x x 5 x 8 7– – 1 – 3 2x x F x G# Bhard
x x x 10 8 7– – – 3 2 1x x x F G# Bmedium
x 10 8 10 11 x– 2 1 3 4 –x F G# F B xmedium
5 4 5 1 x x3 2 4 1 – –F B F G# x xhard
x x 5 4 5 4– – 2 1 3 1x x F B F G#easy · barre on fret 4
5 x 5 x 8 71 – 2 – 4 3F x F x G# Bhard
x 10 x 10 8 7– 3 – 4 2 1x F x F G# Bhard
x 10 11 10 8 x– 2 4 3 1 –x F B F G# xmedium
5 4 x 1 5 13 2 – 1 4 1F B x G# F Fhard · barre on fret 1
5 x 5 4 5 42 – 3 1 4 1F x F B F G#hard · barre on fret 4
5 x 8 x 5 71 – 4 – 2 3F x G# x F Bhard
x 10 8 x 8 7– 4 2 – 3 1x F G# x G# Bhard
x 10 8 x 11 x– 2 1 – 3 –x F G# x B xhard
5 1 x 4 5 x3 1 – 2 4 –F G# x B F xhard

The F° chord (Diminished) is built from the notes F, G#, B. Below are playable fingerings for 6-String Guitar – Open C generated for your selected tuning, ordered from open-position shapes up the neck. Tap a diagram to hear it, or switch to the piano view to see the same harmony on keys.

How the F° chord is built

Formula: 1 · ♭3 · ♭5

DegreeSemitonesNote
10F
♭33G#
♭56B

More F chords

Other roots

See F° in another tuning

What notes make up the F° chord?

F° is a Diminished chord built from the notes F, G#, B.

How do I read the diagram?

Strings run left to right from the lowest to the first string; the numbers show which finger presses each fret. An ○ marks an open string, an ✕ marks a muted one.