C#
Major blues
 Scale
notes:C#D#EE#G#A#
intervals:1P2M3m3M5P6M
semitones:211323
EBGDAEE#CG#D#A#E#F#C#AEBF#3GDA#E#CGG#D#BF#C#G#5AECGDAA#E#C#G#D#A#7BF#DAEBCGD#A#E#C9C#G#EBF#C#DAE#CGDD#A#F#C#G#D#1212EBGDAEE#CG#D#A#E#F#C#AEBF#15GDA#E#CGG#D#BF#C#G#17AECGDAA#E#C#G#D#A#19BF#DAEBCGD#A#E#C21C#G#EBF#C#DAE#CGDD#A#F#C#G#D#2424EBGDAE

Harmonized chords

IIIIIIIVVVI
in 3-notesC#mD#sus2---A#sus4
in 4-notesC#mD#sus2---A#sus4

other scale chords

C#majC#mC#5C#sus2C#Madd9C#madd9C#6C#m6C#6/9C#m6/9

Scale modes

C# Major bluesA# Minor blues

Related

with less notes

C# Pentatonic majorC# b3 pentatonic

with more notes

C# Nine tone scaleC# Bebop minorC# Composite blues