C# Major Scale it starts and ends with C#. C# Major scale is also more commonly known as D flat major scale. This is because C# Major and D flat Major scales are essentially the same, since C# and D flat are enharmonic equivalents.
In C# Major scale, it has 7 sharps in its key signature. This means every single note is a sharp. The relative minor of C# Major is A# minor.
C# Major Key Signature
Here’s the key signature for C# Major. Notice that it has 7 sharps. This means that every note is a sharp in C# Major.
Notes in the Scale of C# Major
When we play a scale, we usually start off with an ascending scale (the notes get higher), followed by descending scale (the notes get lower).
Ascending scale of C# Major: C#, D#, E#, F#, G#, A#, B#, C#
Descending scale of C# Major: C#, B#, A#, G#, F#, E#, D#, C#
Degrees of the Scale
Degrees of the scale refers to the number we assign to each note of a scale. When we are assigning degrees of a scale, we look at the scale in ascending order. Here are the notes for the various degrees of the C# Major scale:
1st degree: C#
2nd degree: D#
3rd degree: E#
4th degree: F#
5th degree: G#
6th degree: A#
7th degree: B#
Technical Names of Notes in C# Major
Instead of using the degree of the scale, we can also use technical names of notes.
tonic – C#
supertonic – D#
mediant – E#
subdominant – F#
dominant – G#
submediant – A#
leading note – B#
Semitones and Tones
In all major scales, they follow this:
Pairs of notes | Tone or semitone apart? |
1st -> 2nd | tone |
2nd -> 3rd | tone |
3rd -> 4th | semitone |
4th -> 5th | tone |
5th -> 6th | tone |
6th -> 7th | tone |
7th -> 8th | semitone |
Most adjacent pairs of notes in the major scale are a tone apart, except for the 3rd to 4th note, and the 7th to the 8th note. This doesn’t apply just to C# Major scale, but for ALL major scales. By knowing the distance between the notes in a Major scale, we can form any major scale even if we do not know its key signature.
In this case, the semitones are found here:
- From E# to F# (3rd to 4th note)
- From B# to C# (7th to 8th note)
C# Major on different clefs.
Here’s how the C# Major scales look like in treble clef (without key signature). I’ve also included the fingerings:
Here’s how the C# Major scales look like in bass clef (without key signature). I’ve also included the fingerings:
Here’s how the C# Major scales look like in alto clef.
Here’s how the C# Major scales look like in tenor clef (without key signature).
How to play the C# Major scale on the piano
The fingerings for the right hand part of the C# Major scale are:
C# -2.
D# – 3
E #- 1
F #- 2
G# -3
A #- 4
B #- 1
The fingerings for the left hand part of the C# Major scale are:
C #- 3
D# – 2
E# – 1
F# – 4
G# -3
A# – 2
B# – 1