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Guitar scale · pentatonic & blues

C Major Blues Scale

Major pentatonic with an added ♭3 passing tone for rich country-blues phrasing.

Notes CDEbEGA
Formula 1 2 ♭3 3 5 6
Steps W H H W+H W W+H
Mood Swinging, Vibrant, Expressive
Heard in B.B. King style, Country Blues, Swing

Interactive scale diagram

C Major Blues Scale · Standard tuning

STR OP 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 E A D G B E

Tap any note to hear it.

C Major Blues Scale tab: all 5 positions

Each tab climbs from the low E string to the high e string. Play it up, then back down.

Position 1 · E shape frets 8–11
e|------------------------8-10-11-|
B|-------------------8-10---------|
G|---------------8-9--------------|
D|------------10------------------|
A|---------10---------------------|
E|-8-10-11------------------------|
Position 2 · D shape frets 10–13
e|----------------------------------10-11-12-|
B|----------------------------10-13----------|
G|-------------------------12----------------|
D|----------------10-12-13-------------------|
A|----------10-12----------------------------|
E|-10-11-12----------------------------------|
Position 3 · C shape frets 12–15
e|----------------------------------12-15-|
B|----------------------------13-15-------|
G|----------------------12-14-------------|
D|-------------12-13-14-------------------|
A|-------12-15----------------------------|
E|-12-15----------------------------------|
Position 4 · A shape frets 15–18
e|-------------------------------15-17-|
B|----------------------15-16-17-------|
G|-------------------17----------------|
D|----------------17-------------------|
A|-------15-17-18----------------------|
E|-15-17-------------------------------|
Position 5 · G shape frets 17–20
e|-------------------------------------17-20-|
B|-------------------------------17-20-------|
G|----------------------17-19-20-------------|
D|----------------17-19----------------------|
A|-------17-18-19----------------------------|
E|-17-20-------------------------------------|

How to play C Major Blues on guitar

Find the root first: C is at fret 8 on the low E string and fret 3 on the A string. The blue notes on the diagram are every C on the neck; the gold ones are the rest of the scale's home chord (3, 5), the safest notes to land on at the end of a phrase.

Learn it one box at a time. Position 1, the E shape, sits at frets 8–11. Once it's under your fingers, move to position 2 (the D shape) and play the notes the two boxes share, then keep going up the neck. After all five, the scale joins up into one pattern across the whole fretboard.

Degrees

DegreeNote
1 C
2 D
♭3 Eb
3 E
5 G
6 A

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Questions

What notes are in the C Major Blues Scale?
The C Major Blues Scale has 6 notes: C, D, Eb, E, G, A.
What is the formula of the major blues scale?
1 2 ♭3 3 5 6, which is the step pattern W H H W+H W W+H (W = whole step, H = half step).
Where do I play C Major Blues on the guitar?
The root C is at fret 8 on the low E string and fret 3 on the A string. Position 1 (the E shape) covers frets 8–11, and four more positions connect it up the neck.

Major Blues Scale in every key

More scales in C