Introduction

C Minor on the piano — Notes: C – E♭ – G — C Minor chord on the piano

The C Minor chord is a three-note chord made up of C, E♭, and G. It is built from a root, minor third, and perfect fifth.

The C minor piano chord is a minor triad built on C and consists of three notes: C, Eb, and G. It comes from the C Minor scale (C, D, Eb, F, G, Ab, and Bb) and is formed using the 1st, 3rd, and 5th scale degrees. The C Minor chord contains three flats. Like all minor chords, it has a darker, more introspective sound created by the interval structure of a minor third (3 semitones) and a perfect fifth (7 semitones) above the root.

Notes

Notes:C – E♭ – G

How to Play the C Minor

Right Hand (RH)

Place your right hand over the keys with the thumb on the root. Use the fingering: 1 – 3 – 5

Left Hand (LH)

For the left hand, start with your pinky on the root. Use the fingering: 5 – 3 – 1

C Minor Inversions

C Minor — first inversion on the piano — C Minor — first inversion

C Minor — second inversion on the piano — C Minor — second inversion

Position	Notes
Root Position	C – E♭ – G
1st Inversion	E♭ – G – C
2nd Inversion	G – C – E♭

Key Signature

The key of C Minor has 3 flats.

B♭E♭A♭

Order of flats

Flats are added in a fixed order — the reverse of the sharp order. Each new flat key adds the next flat on the list.

B♭E♭A♭D♭G♭C♭F♭

Mnemonic: Battle Ends And Down Goes Charles’ Father

Chords in the Key of C Minor

These are the diatonic triads built on each degree of the C minor scale:

C

D

E

F

G

A

B

C

D

E

F

G

A

B

i — C Minor (minor)

Degree	Numeral	Chord	Quality
1	i	C Minor	Minor
2	ii°	D Diminished	Diminished
3	III	D♯ Major	Major
4	iv	F Minor	Minor
5	v	G Minor	Minor
6	VI	G♯ Major	Major
7	VII	A♯ Major	Major

Related Chords

Parallel Major:C Major

Relative Major:D# Major

Dominant (V):G Major

Subdominant (IV):F Major

Theory: Intervals

Formula: R-m3-P5

Intervals: P1-m3-P5

The C Minor is built by stacking intervals from the root note. The formula R-m3-P5 describes the scale degrees used. The intervals P1-m3-P5 show the distance between each note in the chord.

C Minor — Frequently Asked Questions

What notes make up the C Minor chord?

C Minor contains three notes: C (root), Eb (minor third), and G (perfect fifth). The only difference from C Major is Eb instead of E — that single semitone drop gives C Minor its darker, more melancholic sound.

What fingering do I use for C Minor?

Right hand: finger 1 on C, finger 3 on Eb, finger 5 on G. Left hand: finger 5 on C, finger 3 on Eb, finger 1 on G. The middle finger reaches up one black key (Eb) compared to the all-white C Major shape.

What are the inversions of C Minor?

First inversion (Cm/Eb): Eb–G–C. Second inversion (Cm/G): G–C–Eb. Cm/Eb creates a characteristic sound often used in classical and film music for its brooding quality with Eb in the bass.

What songs use the C Minor chord?

C Minor appears in Beethoven's Fifth Symphony (the opening motif), Fur Elise, and countless pop and R&B tracks. It is the vi chord in Eb Major and appears frequently in songs in minor keys such as Cm–Ab–Eb–Bb progressions.

What chords pair well with C Minor?

In the key of C Minor: Ab Major (VI), Eb Major (III), Bb Major (VII), and G Major (V). Cm–Ab–Eb–Bb is one of the most common minor-key progressions in pop. Cm–Fm–G is the classic minor I–IV–V.

What is the difference between C Major and C Minor?

Only one note changes: C Major has E (major third, 4 semitones above C), while C Minor has Eb (minor third, 3 semitones above C). This single semitone difference transforms the chord from bright and resolved to dark and emotional.

Practice Tips

Compare C Major and C Minor back to back — press C–E–G then C–Eb–G and listen to the mood shift from one semitone change.
Keep finger 3 arched as it reaches up to Eb — do not flatten the knuckle.
Practice Cm → Ab → Eb → Bb as the most common four-chord minor pop progression.
Learn all inversions: C–Eb–G (root), Eb–G–C (1st), G–C–Eb (2nd) — all are widely used in classical and film music.
Add the leading tone: practice V→i cadences (G Major → C Minor) to feel the tension-and-release of minor key harmony.

Explore More

Minor Chord in Other Keys

C#Db D D#Eb E F F#Gb G G#Ab A A#Bb B Cb

Parent Scale

C Major Scale C Minor Scale

Browse all Minor Chords →All C Chords →Learn about triads →

Related Lessons

Keep going with the Minor chord — these pages cover the underlying theory, the connected reference material, and the practice tools that work with this chord.

C Minor