D♭ major scale
Explore D♭ major: D♭ · E♭ · F · G♭ · A♭ · B♭ · C. See its steps, key signature and relationship to B♭ minor.
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Notes, degrees and steps
The D♭ major scale uses D♭, E♭, F, G♭, A♭, B♭ and C. Its key signature has 5 flats. Start on D♭, follow the ordered note list, and repeat D♭ at the octave to complete the pattern.
| Degree | Note | Semitones above tonic |
|---|---|---|
| 1 | D♭ | 0 |
| 2 | E♭ | 2 |
| 3 | F | 4 |
| 4 | G♭ | 5 |
| 5 | A♭ | 7 |
| 6 | B♭ | 9 |
| 7 | C | 11 |
Notice these landmarks
Five scale notes are flattened, while F and C remain natural. Notice the half steps F–G-flat and C–D-flat; neither needs a sharp spelling to fit the pattern.
The complete step sequence is 2–2–1–2–2–2–1 semitones. Check the gap back to the upper tonic as well as the gaps within the seven-note list.
Same collection, a different tonic
B♭ natural minor shares these pitch classes and this key signature. Its tonic and degree numbering differ. Play a short phrase that begins and ends on D♭, then compare one centered on B♭; a shared note collection does not make their tonal centers identical.
Find a chord inside the scale
Degrees 1, 3 and 5 give D♭ · F · A♭, the D♭ major triad. Add degree 7, C, for D♭ major seventh. Sound the scale and then these selected degrees to connect a horizontal line of notes with a chord.
Practice the two small steps
Play slowly enough to name each note. Pause before F–G♭ and C–D♭ and predict the next key. Then descend without changing the collection. Use note names first, switch to degrees, and check whether you can locate the tonic without relying on the gold highlight.
- Choose D♭ and major in the scale explorer.
- Play one ascent and one descent.
- Save a reference that includes the note names, degrees and selected scale.
Sources and methods
- Open Music Theory: Major scales
- Major key signatures
- ChordLilt product contract