C# Diminished 7th

Symbols:C#dim7, C#°7, C#o7
Scale Degree Formula:1-♭3-♭5-6
Notes:C#, E, G, Bb
Hear this chord:▸ Synth

Similar Chords

The following chords are similar to this chord and may be a suitable replacement in certain scenarios.

Chord TypeChords
DiminishedGdim, Edim, C#dim, Bbdim
Diminished Major 7thGdimMaj7, EdimMaj7, C#dimMaj7, BbdimMaj7
Dominant 7thF#7, D#7, C7, A7
Dominant 7th Flat 9thF#7b9, D#7b9, C7b9, A7b9
Half-Diminished 7thGm7(b5), Em7(b5), C#m7(b5), Bbm7(b5)
Minor 6thGm6, Em6, C#m6, Bbm6

Associated Scales

This chord can be found in the following scales.

ScaleRoots
Dorian b5Bb, G, E, C#
Harmonic MajorB, G#, F, D
Harmonic MinorB, G#, F, D
Ionian #5B, G#, F, D
Locrian bb7Bb, G, E, C#
Locrian ♮6Bb, G, E, C#
Lydian #9Bb, G, E, C#
Lydian Augmented #2Bb, G, E, C#
Lydian b3Bb, G, E, C#
Mixolydian b2C, A, F#, D#
Phrygian DominantC, A, F#, D#
Phrygian b4C, A, F#, D#
Super-Locrian bb7Bb, G, E, C#
Ukrainian DorianBb, G, E, C#

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