C13/A Ukulele Chord
C13/A for Ukulele has the notes C E G A A# and can be played 2 different ways. Learn about its related chords and interval structure: R 3 5 6 m7.
C13/A Chord
AKA: C7/13/A;On this page:
ChartsInversionsLeft handed chartsStructureRelated chordsChord on other instrumentsRelated scalesChord staffSummary tableReferences
C13/A Ukulele Chord Charts


C13/A Inversions on ukulele
C13/A chord charts for left handed ukulele


C13/A Chord Structure
Notes: C E G A A#Interval structure: R 3 5 6 m7
Chord construction:
major chord: chord has major third (R + 3)
chord is 7 (dominant 7): major chord (R,3,5) + m7
chord is 13: chord 7 with added 6th (13th)
Chords related to C13/A
C13 C13/G C13/E C13/A# C13/BbC13/A on other instruments
C13/A piano




Scales Related to C13/A
Scales that include all of the notes of C13/A.F major G melodic minor F ionian D natural minor G dorian A phrygian A#/Bb lydian C mixolydian D aeolian E locrian C diminished (halftone - wholetone) D#/Eb diminished (halftone - wholetone) F#/Gb diminished (halftone - wholetone) A diminished (halftone - wholetone) C#/Db diminished (wholetone - halftone) E diminished (wholetone - halftone) G diminished (wholetone - halftone) A#/Bb diminished (wholetone - halftone) C overtone F#/Gb altered
C13/A chord staff

C13/A summary table
Ukulele chord name | C13/A |
Notes and structure | C E G A A# ( R 3 5 6 m7) |
Related Chords | C13 C13/G C13/E C13/A# C13/Bb |
Chord Categories | maj 7 13 |
Other Notations | C7/13/A; |
Chord Construction | major chord: chord has major third (R + 3) chord is 7 (dominant 7): major chord (R,3,5) + m7 chord is 13: chord 7 with added 6th (13th) |
C13/A on other instruments | C13/A piano![]() ![]() ![]() ![]() ![]() |
References related to this chord
maj 7 13Thirteenth Chords on Wikipedia
Major Seventh Chords on Wikipedia