Chord Colors

G♭ 7#11 Pentatonic scale

About the G flat 7#11 Pentatonic scale

G flat 7#11 Pentatonic is used for jazz and film music that wants a Lydian color. Think of it as a five-note scale with a raised fourth and a major seventh.

Its notes are G, A, B, C, and F. The formula is W W W 5 semitones H.

On the piano, this mode touches the black keys G, A, and B. Notably, the raised fourth falls on the white key C.

Notes and intervals

1GbG♭Root
2AbA♭Major 2nd
3BbB♭Major 3rd
4CCAugmented 4th
5FFMajor 7th
StepsW W W 5 semitones H
Semitones2-2-2-5-1
Degrees1 2 3 4 7

Shapes

Chromatic

CC♯D♭DD♯E♭EFF♯G♭GG♯A♭AA♯B♭B

Circle of Fifths

CGDAEBF♯G♭C♯D♭G♯A♭D♯E♭A♯B♭F

Related scales

7#11 Pentatonic in other keys

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Gb 7#11 Pentatonic scale on piano shown as colored note dots
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