Guitar Scale Logic

Interactive Guitar Scale Finder

Guitar Scale Logic

C Blues Guitar Scale in Standard

Blues scale notes, fretboard positions and guitar tabs for Standard.

Formula 1 b3 4 b5 5 b7
Tuning E B G D A E
Scale Notes 6 notes

Interactive fretboard

Scale Map

Root notes are highlighted in amber. Use the buttons to isolate each five-fret position.

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
E
F
G♭
G
B♭
C
E♭
F
G♭
G
B♭
C
B
C
E♭
F
G♭
G
B♭
C
E♭
F
G♭
G
G G
B♭
C
E♭
F
G♭
G
B♭
C
E♭
F
D
E♭
F
G♭
G
B♭
C
E♭
F
G♭
G
B♭
C
A
B♭
C
E♭
F
G♭
G
B♭
C
E♭
F
G♭
G
E
F
G♭
G
B♭
C
E♭
F
G♭
G
B♭
C
Root Note Scale Note

Scale Tablature

Position 1

E|------------------------1--2--3--|
B|------------------1--4-----------|
G|------------0--3-----------------|
D|---1--3--4-----------------------|
A|3--------------------------------|
E|---------------------------------|

0-4 frets • five-fret position fragment • 11 notes

Theory & Context

Why This Shape Works

The C Blues scale uses C, E♭, F, G♭, G, B♭ and the formula 1 b3 4 b5 5 b7. In Standard tuning, the open strings run E B G D A E from highest to lowest, with the usual guitar string intervals. Use the map to locate each C root, then select a five-fret position to see its tablature. The chord suggestions use notes from this scale.

Overview

Blues sounds gritty, tense and expressive. Try it for turnarounds, blues-rock phrasing and greasy lead work. Standard tuning is E-A-D-G-B-E from low to high. Use it to compare these scale positions with most guitar lesson diagrams.

Practice Tip

Treat the b5 as a passing colour and resolve it quickly for the classic bite. In Standard, start on a root and find the same note on another string.

  • C
  • E♭
  • F
  • G♭
  • G
  • B♭

Suggested Chords

Works Well With This Scale

These chords contain notes from the selected scale.

  • Cmminor
  • C5power
  • Cm7minor 7
  • Csus4sus4
  • E♭mminor
  • E♭5power
  • E♭sus2sus2
  • F5power
  • Fsus4sus4
  • Fsus2sus2