C Major Chord

Symbol: C

Diagrams

Staff Notation

Staff Notation

Piano Keyboard

C chord – keys C, E, G highlightedPiano keyboard with keys C, E, G highlighted. C is the root note.CEG
C chord – keys C, E, G highlightedPiano keyboard with keys C, E, G highlighted. C is the root note.CEG

Guitar (1)

Guitar chord diagram for CGuitar chord voicing with notes C, E, G, C, E.C321

Guitar (2)

Guitar chord diagram for C (8fr)Guitar chord voicing with notes C, G, C, E, G, C.C (8fr)8342

Guitar (3)

Guitar chord diagram for C (3fr)Guitar chord voicing with notes C, G, C, E, G.C (3fr)3234

Intervals

NoteIntervalSemitones
CP10
EM34
GP57

About the C Major Chord

The C Major chord is built from the notes C, E, G. These notes are derived by stacking intervals above the root note C, following the interval pattern that defines every Major chord. Understanding how a chord is constructed from intervals is one of the most valuable skills in music theory, because it allows you to build the chord in any key and recognize it in any context.

You can use this chord in a variety of musical contexts. Try exploring the scales that contain these notes to discover which keys this chord naturally belongs to. Each scale listed above shares all the notes of this chord, making it a diatonic chord within that key. Understanding these relationships helps with songwriting, improvisation, and arranging.

Try C in the Chord Identifier →