The D-flat augmented chord is a three-note chord consisting of D♭, F, and A. It is formed by raising the fifth of the D-flat major triad (A♭) by a half step to create an augmented fifth (A), producing a bright, tense, and unresolved sound. This chord is commonly used in classical, jazz, and contemporary music to add dramatic tension, suspense, or a sense of forward motion within a progression. The D-flat augmented chord is a triad, meaning it consists of three notes, and its unique structure gives it a distinctive, dissonant quality that naturally leads to resolution. On piano or guitar, it can be voiced to highlight the augmented interval, creating a striking and expressive harmonic effect. Its versatility and tension make the D-flat augmented chord a valuable tool for composers and performers seeking to enrich their musical textures.
Name: D-flat augmented chord
Symnonyms:: D-flat augmented triad
Notes: D♭, F, A
Intervals: 1, 3, ♯5
Chord symbol: D♭+
Alternative symbols: D♭aug, D♭(♯5)
Type: Triad (three-note chord)
D-flat augmented chord on the Staff
D-flat augmented chord on Piano
D-flat augmented chord on Guitar
D-flat augmented 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.