The C minor sixth chord (Cm6) is a rich and expressive chord that expands the basic C minor triad by adding a major sixth interval. Comprising the notes C, E♭, G, and A, it blends the somber quality of the minor triad with a subtle brightness introduced by the sixth. The C minor sixth chord is often used in jazz, classical, and contemporary music to create smooth, sophisticated harmonies and to add emotional depth to chord progressions. Its unique combination of intervals allows musicians to evoke both melancholy and warmth, making it a versatile and compelling choice for harmonic and melodic accompaniment.
Name: C minor sixth chord
Notes: C, E♭, G, A
Intervals: 1, ♭3, 5, 6
Chord symbol: Cm6
Alternative symbols: C-6, Cmi6, Cmin6
Type: Tetrad (four-note chord)
C minor sixth chord on the Staff
C minor sixth chord on Piano
C minor sixth chord on Guitar
C minor sixth chord on Ukulele
Rowan Ellis is a musician and educator with a passion for exploring the language of harmony and melody. With years of experience across classical, jazz, and contemporary styles, Rowan breaks down music theory into clear, practical insights. His goal is to make chords and scales less intimidating and more inspiring for every musician.