C ukulele chord
The bright, resolved, "happy" sound. The most common chord in Western music.
C major · standard GCEA tuning · 3 shapes
How to Play C on Ukulele
The easiest shape is 0003: G string open · C string open · E string open · A string 3rd fret.
Open position
0 0 0 3
Barre at fret 3
5 4 3 3
Up the neck, fret 7
0 7 8 7
Strings left to right are G, C, E and A, as the ukulele faces you. Numbers are frets; 0 means play the string open. Every shape is worked out from the notes the chord must contain and checked against them before it is published.
Notes in C
A ukulele has four strings, so a 3-note chord doubles one of its notes on the spare string. Because the G string is tuned high (reentrant tuning), the lowest note you hear is usually on the C or E string, not the G.
Songs and Keys That Use C
C belongs to 3 major keys: C major (as the I chord), F major (as the V chord) and G major (as the IV chord).
- I – V – vi – IV — the most common progression in pop
- I – IV – V — the backbone of blues and early rock
- ii – V – I — the central cadence in jazz
C on Other Instruments
- Guitar: see the C guitar chord — six strings, so the shapes are different, but the notes are the same.
- Baritone ukulele (DGBE): 2010. A baritone is tuned like the top four strings of a guitar, so guitar shapes carry over and standard-ukulele shapes do not. Tune one with the baritone ukulele tuner.
Related Ukulele Chords
Tune first
A right shape on an out-of-tune ukulele still sounds wrong. Check G, C, E and A in a few seconds.
Open the Ukulele Tuner →