C blues scale

3 flats: E♭ G♭ B♭ · pattern W+H–W–H–H–W+H–W

C – E♭ – F – G♭ – G – B♭

CFGCE♭G♭B♭
Step patternW+HWHHW+HW

About this scale

The blues scale is the minor pentatonic plus one passing note, the ♭5 (G♭) — the “blue note” that gives the blues its bite. Slide through it rather than landing on it.

Other C scales

Blues scale in other keys

Questions

What are the notes of the C blues scale?

C, E♭, F, G♭, G, B♭.

How many sharps or flats are in C blues scale?

3: E♭, G♭, B♭.

What is the step pattern of the blues scale?

W+H–W–H–H–W+H–W, where W is a whole step (two keys) and H is a half step (the next key). Start that pattern on C to get this scale.