C blues scale on guitar

The blues scale is a minor pentatonic with an added flat fifth, the “blue note”. This passing note gives blues, rock and jazz their signature sound.

On the whole neck

EADGBEFG♭GB♭CE♭B♭CE♭FG♭GE♭FG♭GB♭CGB♭CE♭FG♭GCE♭FG♭GB♭FG♭GB♭CE♭0123456789101112

Position from fret 8

EADGBECE♭FG♭GB♭CE♭FG♭GB♭CE♭891011

Root notes are filled. The position groups the notes of the scale in one area of the neck, starting from the root on the 6th string.

Notes of the scale

DegreeNoteInterval
1Croot
2E♭ (E flat)minor third
3Fperfect fourth
4G♭ (G flat)diminished fifth
5Gperfect fifth
6B♭ (B flat)minor seventh

Steps between notes: W+H – W – H – H – W+H – W (W = whole step, H = half step)

The blues scale is the C minor pentatonic scale plus the flat fifth, the “blue note”.

Other C scales

The same scale in other keys