C5 Powerchord Akkord

Root and perfect fifth only — no third. Versatile in rock and metal with distortion.

C5 Akkord — Quick Answer & Harmonic Definition

The C5 (Power Chord) chord consists of the notes C, G. It is constructed from the root note C using the power chord interval formula (0–7 semitones).

Formula: 0 – 7

Notes

C – G

Intervals (semitones)

0 – 7

Type

Extended

C5 on Piano

Press highlighted keys simultaneously to play the C5 chord.

C (Root (R))

G (Perfect 5th)

C5 on Guitar

The C5 chord uses notes C, G. Build a voicing by finding these notes on any strings — root on the 6th string is a common starting point for barre chord shapes.

Interval Analysis

Degree	Interval Name	Semitones	Note in C
Root	Root (R)	0	C
3rd	Perfect 5th	7	G

About the C Powerchord Chord

The C5 chord (C Powerchord) consists of 2 notes: C, G. Root and perfect fifth only — no third. Versatile in rock and metal with distortion.

To build any power chord chord, apply intervals of 0, 7 semitones above the root. Starting from C: the notes land on C, G.

Playing C5 on Piano

Press C, G simultaneously. In root position, C is lowest. First inversion places G in the bass for a lighter sound; second inversion uses as the bass note.

Common Chord Progressions Using C5

I–IV–V: C5 – F5 – G5 (blues and rock)
I–V–vi–IV: C5 – G – Am – F (pop staple)
I–vi–IV–V: C5 – Am – F – G (50s progression)

The C5 Chord in Context

The C5 (Powerchord) chord features a distinctive root and perfect fifth only — no third. versatile in rock and metal with distortion. built from the intervals 0–7. It provides rich harmonic color and tension across pop, jazz, classical, and contemporary compositions.

Other C Chords

Powerchord Chord in All 12 Keys

C5 C#5 D5 D#5 E5 F5 F#5 G5 G#5 A5 A#5 B5

Knowledge Base & FAQs

C5 Chord — Frequently Asked Questions

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What notes are in the C5 chord?

The C Powerchord chord contains: C, G.

These notes are derived by applying the power chord interval formula (0–7 semitones) to the root note C.

What is the C5 chord used for?

Root and perfect fifth only — no third.

Versatile in rock and metal with distortion. The C5 chord is used across pop, rock, jazz, and classical music. As the I chord in the key of C major, it functions as the most stable resting point in progressions.

How do you play C5 on piano?

On piano, play C, G simultaneously.

In root position, C is the lowest note. Inversions move the bass note up — first inversion has G lowest, second inversion has undefined lowest.

How many notes are in a power chord chord?

A power chord chord has 2 notes: C, G (in C).

It is an extended chord with 5 or more notes.

What is the difference between C major and C minor?

The C major chord (C–E–G) uses a major third (4 semitones), giving it a bright, happy sound.

The C minor chord (C–D#–G) uses a minor third (3 semitones), giving it a darker, emotional sound.

What key does C5 belong to?

C5 naturally serves as the I chord in the key of C major.

It also appears as IV in the key of G major, and as V in the key of F major.

Can I play C5 on ukulele?

Yes.

The ukulele uses GCEA tuning with 4 strings. The C5 chord notes (C, G) can be fretted on a ukulele, though the shapes differ from guitar due to the 4-string layout and shorter scale.

What chords go well with C5?

In the key of C major, C5 pairs naturally with F major (IV), G major (V), and Am (vi).

The classic I–IV–V (C5–F–G) is the foundation of blues, country, and rock.

What is a chord inversion of C5?

An inversion places a non-root note in the bass.

C5 root position: C in bass. First inversion: G in bass. Second inversion: undefined in bass. Inversions create smoother bass line movement without changing the harmony.

How do I memorize the notes in a power chord chord?

Remember the formula: 0–7 semitones from root.

For C5: start on C, add 7 semitones. Practicing this across all 12 roots builds instant recognition of any power chord chord.