C Harmonic Minor Scale

Scale steps
W = 2 semitones H = 1 semitone
C2WD1HE2WF2WG1HA3W+HB1HC
Step Pattern: W–H–W–W–H–W+H–H (2–1–2–2–1–3–1 semitones)
On the keyboard
CDFGBCDFGBCEAEA

Diatonic triads

Degree
Build the chord · root–3rd–5th

ROOTTAKESKIP

Chord semitone gaps
Ukulele G-C-E-A
i
CDEFG
Cm minor

C · E · G

3 + 4 semitones
GEGC
123
0333
GExC
12
03x3 · ALT
ii°
DEFGA
Ddim diminished

D · F · A

3 + 3 semitones
ADFx
132
121x
III+
EFGAB
Eaug augmented

E · G · B

4 + 4 semitones
GEGB
231
0332
BEGB
4231
4332 · ALT
iv
FGABC
Fm minor

F · A · C

3 + 4 semitones
ACFC
123
1013
ACFx
12
101x · ALT
V
GABCD
G major

G · B · D

4 + 3 semitones
GDGB
132
0232
BDGB
4132
4232 · ALT
VI
ABCDE
A major

A · C · E

4 + 3 semitones
AEAC
1243
1343
AExC
123
13x3 · ALT
vii°
BCDEF
Bdim diminished

B · D · F

3 + 3 semitones
BDFB
4213
4212
xDFB
213
x212 · ALT