C Chord on Guitar

C is the C major chord — 3 notes (C, E, G) built from the formula 1 3 5. Below are playable shapes across the fretboard, the keys it belongs to and the scales to use when soloing over it.

Notes: C · E · GFormula: 1 · 3 · 5Hear it and see it on the fretboard ▸

C: Chord shapes (open & barre)

  • C – open position×R35R3open position
  • C – fret 3×R5R35fret 3
  • C – fret 55R35R3Rfret 5
  • C – fret 88R5R35Rfret 8
  • C – fret 1010××R5R3fret 10
  • C – fret 1212×R35R3fret 12

C: Triad voicings (3 strings)

  • C – bass: R5R35×××bass: R
  • C – bass: R12×R35××bass: R
  • C – bass: R8××R35×bass: R
  • C – bass: R×××R35bass: R
  • C – bass: 31035R×××bass: 3
  • C – bass: 35×35R××bass: 3
  • C – bass: 312××35R×bass: 3
  • C – bass: 38×××35Rbass: 3
  • C – bass: 55R3×××bass: 5
  • C – bass: 59×5R3××bass: 5
  • C – bass: 5××5R3×bass: 5
  • C – bass: 512×××5R3bass: 5

Keys that contain C

Scales to play over C

Ordered from the most common choice. All of them contain C, E, G.

Other C chords

Major chords in other keys

FAQ

What notes are in the C chord?
C (C major) contains C, E, G — formula 1 3 5.
How do you play C on guitar?
A common shape is x32010 (low E to high E, x = muted string, open position). This page shows more shapes, drop 2, drop 3 and shell voicings in the interactive library.
What scale goes with C?
Good choices to solo over C: C Ionian (Major), C Lydian, C Major pentatonic.
What key is C in?
C is diatonic in C major (I), F major (V), G major (IV), D minor (♭VII), E minor (♭VI), A minor (♭III).