1. Piano
  2. Piano chords

C half-diminished chord

How to play Cm7♭5 on the piano: the 4 notes, where they sit on the keyboard, fingering and inversions.

Croot E♭minor 3rd G♭flat 5th B♭minor 7th
Symbol
Cm7♭5
Notes
C – E♭ – G♭ – B♭
Formula
R – ♭3 – ♭5 – ♭7
Fingering
RH 1–2–3–5 · LH 5–3–2–1

The C half-diminished chord is made of C – E♭ – G♭ – B♭ (formula R – ♭3 – ♭5 – ♭7). With the right hand use fingers 1, 2, 3 and 5; with the left hand use 5, 3, 2 and 1.

Cm7♭5 inversions

The same notes in a different order. Tap a keyboard to hear each one.

Root position

C – E♭ – G♭ – B♭

1st inversion

E♭ – G♭ – B♭ – C

2nd inversion

G♭ – B♭ – C – E♭

3rd inversion

B♭ – C – E♭ – G♭