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MusicTheoryGym

Scale · 6 notes

B♭ Blues Scale

B♭ Blues is a 6-note scale with the notes B♭ D♭ E♭ F♭ F A♭. It sounds the minor pentatonic plus the ♭5 "blue note", gritty and expressive.

F♭FD♭E♭A♭B♭

Purple = B♭ (the tonic) · green = other scale notes

On the fretboard

Every B♭ blues note on the neck. Pick a pattern to see the compact fingering shape that fits under one hand.

EADGBe135791215F♭FA♭B♭D♭E♭F♭FB♭D♭E♭F♭FA♭B♭E♭F♭FA♭B♭D♭E♭F♭FA♭B♭D♭E♭F♭FA♭B♭D♭E♭F♭FA♭B♭D♭F♭FA♭B♭D♭E♭F♭F

Blue = B♭ (the root) · green = other scale notes

Notes in the B♭ Blues scale

DegreeNote
1B♭
♭3D♭
4E♭
♭5F♭
5F
♭7A♭

Each note uses a different letter name (apart from the blue note, which shares a letter with the fifth), so the spelling follows the scale rather than the keyboard: B♭ D♭ E♭ F♭ F A♭.

B♭ Blues scale formula

The pattern of steps from one note to the next is W+H – W – H – H – W+H – W (W = whole step, H = half step, W+H = a step of three semitones). Compared with the major scale the degrees are 1 ♭3 4 ♭5 5 ♭7.

Related scales

How to practise the B♭ Blues scale

Play it over a 12-bar blues in the same key. Lean on the flat fifth (the blue note) as a passing tone rather than a landing note.

Frequently asked questions

What are the notes in the B♭ Blues scale?

The notes of the B♭ Blues scale are B♭ D♭ E♭ F♭ F A♭.

What is the formula for the B♭ Blues scale?

The pattern of whole and half steps is W+H – W – H – H – W+H – W (W = whole step, H = half step). In scale degrees: 1 ♭3 4 ♭5 5 ♭7.

More B♭ scales

B♭ Major, B♭ Natural Minor, B♭ Harmonic Minor, B♭ Melodic Minor, B♭ Dorian, B♭ Phrygian, B♭ Lydian, B♭ Mixolydian, B♭ Locrian, B♭ Major Pentatonic, B♭ Minor Pentatonic, B♭ Lydian Dominant, B♭ Whole Tone, B♭ Dorian ♭2, B♭ Lydian Augmented, B♭ Mixolydian ♭6, B♭ Locrian ♯2, B♭ Phrygian Dominant, B♭ Hungarian Minor, B♭ Double Harmonic, B♭ Diminished (W–H), B♭ Diminished (H–W), B♭ Bebop Dominant, B♭ Bebop Major

Explore the full scales library, find a scale from notes with the scale finder, or see every chord in every key in the chord chart.