C#7b5
- Root Position- C# F G B 
Inversions
- First 1st Inversion (C#7b5/F)- F G B C# 
- Second 2nd Inversion (C#7b5/G)- G B C# F 
- Third 3rd Inversion (C#7b5/B)- B C# F G 
Similar chords
- C#9b5- C# F G B D# 
- G Lydian Dominant Seventh- G B D F C# 
- A9b13- A C# G B F 
- C#7b13- C# F B A 
- C# Dominant Seventh- C# F G# B 
- C#M7b5- C# F G C 
- C#9no5- C# F B D# 
- C#13b5- C# F G A# B D# 
- C# Altered- C# F B D 
- G7b13- G B F Eb