C♯ Harmonic Minor Scale

Scale steps
W = 2 semitones H = 1 semitone
C♯2WD♯1HE2WF♯2WG♯1HA3W+HB♯1HC♯
Step Pattern: W–H–W–W–H–W+H–H (2–1–2–2–1–3–1 semitones)
On the keyboard
B♯EAB♯EAB♯C♯D♯F♯G♯C♯D♯F♯G♯

Diatonic triads

Degree
Build the chord · root–3rd–5th

ROOTTAKESKIP

Chord semitone gaps
Ukulele G-C-E-A
i
C♯D♯EF♯G♯
C♯m minor

C♯ · E · G♯

3 + 4 semitones
G♯C♯EC♯
123
1104
G♯EEC♯
123
1404 · ALT
ii°
D♯EF♯G♯A
D♯dim diminished

D♯ · F♯ · A

3 + 3 semitones
AD♯F♯A
132
2320
xD♯F♯A
21
x320 · ALT
III+
EF♯G♯AB♯
Eaug augmented

E · G♯ · B♯

4 + 4 semitones
G♯B♯EB♯
12
1003
G♯EEB♯
132
1403 · ALT
iv
F♯G♯AB♯C♯
F♯m minor

F♯ · A · C♯

3 + 4 semitones
AC♯F♯A
213
2120
AC♯F♯C♯
2134
2124 · ALT
V
G♯AB♯C♯D♯
G♯ major

G♯ · B♯ · D♯

4 + 3 semitones
G♯D♯G♯B♯
1243
1343
G♯D♯xB♯
123
13x3 · ALT
VI
AB♯C♯D♯E
A major

A · C♯ · E

4 + 3 semitones
AC♯EA
21
2100
AEEC♯
123
2404 · ALT
vii°
B♯C♯D♯EF♯
B♯dim diminished

B♯ · D♯ · F♯

3 + 3 semitones
xD♯F♯B♯
213
x323