Chords in the key of E flat major

The chart below lists the common chords in the key of E flat major. The first row are triads and four note voicings are in the second row. Roman numerals indicate each chords position relative to the scale.

• E flat major scale notes: Eb F G Ab Bb C D
• Major key chord sequence: Maj min min Maj Maj min dim

D sharp major
The same chords and scale notes are used for the key of D sharp major but this key isn't used often because of notation difficulties caused by the need for a double sharp. More info on this can be found here in chord theory.

I	ii	iii	IV	V	vi	vii
Ebmaj	Fmin	Gmin	Abmaj	Bbmaj	Cmin	Ddim
Ebmaj7	Fmin7	Gmin7	Abmaj7	Bb7	Cmin7	Dm7b5

Common chord progressions in E flat major
I - IV - V	Eb - Ab - Bb
I - vi - IV - V	Eb - Cm - Ab - Bb
II - V - I	Fm7 - Bb7 - Ebmaj7