The D-flat major eleventh chord is a six-note chord consisting of D♭, F, A♭, C, E♭, and G♭. It is formed by extending the D-flat major ninth chord with the addition of the perfect eleventh (G♭), creating a rich, layered, and harmonically complex sound. This chord is commonly used in jazz, contemporary, and fusion music to add depth, color, and sophistication to chord progressions, producing a sense of expansiveness and tension. The D-flat major eleventh chord is a hexad, meaning it contains six notes, and its combination of major triad, major seventh, ninth, and eleventh intervals provides a lush and intricate harmonic texture. On piano or guitar, it can be voiced to highlight both the foundational major elements and the extended tones, resulting in a dynamic and expressive sound. Its versatility and harmonic richness make the D-flat major eleventh chord an essential tool for composers and performers seeking to create sophisticated and emotionally engaging music.
Name: D-flat major eleventh chord
Notes: D♭, F, A♭, C, E♭, G♭
Intervals: 1, 3, 5, 7, 9, 11
Chord symbol: D♭maj11
Alternative symbols: D♭Δ11, D♭ma11, D♭MA11, D♭M11
Type: Hexad (six-note chord)
D-flat major eleventh chord on the Staff
D-flat major eleventh chord on Piano
D-flat major eleventh chord on Guitar
D-flat major eleventh 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.
