C Whole-Half Diminished Scale

C – D – Eb – F – Gb – Ab – A – B – C

Formula:W-H-W-H-W-H-W-H

Intervals:P1-M2-m3-P4-d5-m6-M6-M7

C Whole-Half Diminished Scale Notes

Degree	Name	Note	Interval
1	Tonic	C4	P1
2	Supertonic	D4	M2
3	Mediant	Eb4	m3
4	Subdominant	F4	P4
5	Dominant	Gb4	d5
6	Submediant	Ab4	m6
7	Leading Tone	A4	M6
8	Octave	B4	M7
9	Degree 9	C5	—

The key of C Whole-Half Diminished Scale has No sharps or flats.

These are the diatonic triads built on each degree of the C Whole-Half Diminished Scale:

Degree	Numeral	Chord	Quality
1	I	C Major	Major
2	ii	D Minor	Minor
3	iii	E Minor	Minor
4	IV	F Major	Major
5	V	G Major	Major
6	vi	A Minor	Minor
7	vii°	B Diminished	Diminished