C#
Phrygian
 Scale
other names: Bhairavi theta, Mela Hanumattodi (8), Neopolitan minor
notes:C#DEF#G#AB
intervals:1P2m3m4P5P6m7m
semitones:1222122
GDAEG#EbBbFAEBF#3BbFCGBF#C#G#5CGDAC#G#EbBb7DAEBEbBbFC9EBF#C#FCGDF#C#G#D#1212GDAEG#EbBbFAEBF#15BbFCGBF#C#G#17CGDAC#G#EbBb19DAEBEbBbFC

Harmonized chords

IIIIIIIVVVIVII
in 3-notesC#mDmajEmajF#mG#dimAmajBm
in 4-notesC#m7Dmaj7E7F#m7G#m7b5Amaj7Bm7

other scale chords

C#mC#5C#sus4C#m7C#7sus4C#mb6C#b9susC#madd4C#m#5C#m7add11C#m7#5C#mb6b9C#7#5sus4C#7sus4b9b13C#4C#11b9

Scale modes

C# PhrygianD LydianE MixolydianF# Minor (natural, pure)G# LocrianA MajorB Dorian

Related

with less notes

C# Pentatonic minorC# Balinese (Pelog)C# In senC# Japanese (A)C# Malkos ragaC# Vietnamese 1

with more notes

C# Bebop locrianC# Spanish heptatonic