ChordKeysChord & scale reference

C Dorian Scale

The C Dorian scale contains C – D – Eb – F – G – A – Bb. It uses 2 flats: Bb and Eb.

CDEbFGABb

C Dorian scale chart

C Dorian scale on a piano keyboard: C D E♭ F G A B♭ C

Sharps and flats

C Dorian has 2 flats: Bb and Eb. Its parent major scale is Bb major, which uses the same notes. See the chords in the key of Bb major.

Scale degrees

DegreeNoteSemitones from C
1C0
2D2
b3Eb3
4F5
5G7
6A9
b7Bb10

Step pattern

The Dorian scale is built from the pattern W – H – W – W – W – H – W (W = whole step, H = half step). Apply that pattern from any starting note and you get the same mode in a different key.

Chords in C Dorian

Building a triad on each degree of the scale gives you the chords that belong to it. These are the chords to reach for when writing in C Dorian.

DegreeNumeralChordNotes
1iCmC Eb G
2iiDmD F A
3IIIEbEb G Bb
4IVFF A C
5vGmG Bb D
6vi°AdimA C Eb
7VIIBbBb D F

Other modes on C

More scales on C

Dorian scale in other keys

Frequently asked questions

What notes are in the C Dorian scale?

The C Dorian scale contains C, D, Eb, F, G, A, Bb, then returns to C an octave higher.

How many flats are in C Dorian?

C Dorian has 2 flats: Bb and Eb.

What is the step pattern of the Dorian scale?

The Dorian scale follows the whole/half step pattern W – H – W – W – W – H – W, where W is a whole step (two semitones) and H is a half step (one semitone).

Which chords work with the C Dorian scale?

The diatonic chords are Cm, Dm, Eb, F, Gm, Adim, Bb. Each is built only from notes of the C Dorian scale, so they all belong to the same tonality — though the diminished chord carries a tritone and normally wants to resolve.