The B Blues scale is a blues scale which means it has the following definition:
R b3 4 #4 5 b7
The notes in the B Blues scale are:
B D E E# F# A B
There are 6 notes in the scale with no flats and 2 sharps.
The scale definition for the B Blues guitar scale is R b3 4 #4 5 b7 which means that the interval formula for the scale in semitones is:
3 2 1 1 3 2
You can also write this as note intervals:
Tone and a half Tone Semitone Semitone Tone and a half Tone
Let's take a look at B Blues on the guitar fretboard. Here is the scale across the entire fretboard:
Here is a quick recap of all the information about the B Blues covered in this page:
The B Blues Scale is a blues scale.
The definition of the B Blues scale is: R b3 4 #4 5 b7
The notes in the B Blues guitar scale are: B D E E# F# A B
The interval formula for the B Blues scale is: 3 2 1 1 3 2
The note intervals in the B Blues scale are: Tone and a half Tone Semitone Semitone Tone and a half Tone