Chord · 11ths
D♭11 — D♭ Dominant 11th
D♭11 is the D♭ dominant 11th chord. It is built on the root D♭ with major 3rd (F), perfect 5th (A♭), minor 7th (C♭), major 9th (E♭) and perfect 11th (G♭) above it — the formula 1 3 5 ♭7 9 11, sounding the notes D♭ F A♭ C♭ E♭ G♭. On the piano it sits at Db (octave 4) and above in the library's voicing; the same 6 notes in any octave are still D♭11.
- Root
- D♭
- Quality
- Dominant 11th
- Formula
- 1 3 5 ♭7 9 11
- Notes
- D♭ F A♭ C♭ E♭ G♭
On the keyboard
The notes of D♭11
| Degree | Note | Interval from the root | Pitch |
|---|---|---|---|
| 1 | D♭ | root | D♭4 |
| 3 | F | major 3rd | F4 |
| 5 | A♭ | perfect 5th | A♭4 |
| ♭7 | C♭ | minor 7th | C♭5 |
| 9 | E♭ | major 9th | E♭5 |
| 11 | G♭ | perfect 11th | G♭5 |
Other 11ths on D♭
Dominant 11th chords on every root
Part of the chord reference. See also the scales and the keys.