Guitar Chords in the Key of E Flat (E♭) Major

The chords in the key of E♭ Major

E Flat Major Chord E♭
F minor Chord Fm
G minor Chord Gm
A Flat Major Chord A♭
B Flat Major Chord B♭
C Minor Chord Cm
D Diminished Chord Ddim

E♭ Major - F minor - G minor - A♭ Major - B♭ Major - C minor - D diminished (D°)

      E♭    Fm    Gm    A♭    B♭    Cm   Ddim   
e|----6-----1-----3-----4-----1-----3-----1----|
B|----8-----1-----3-----4-----3-----4-----3----|
G|----8-----1-----0-----5-----3-----5-----1----|
D|----8-----3-----0-----6-----3-----5-----0----|
A|----6-----------1-----6-----1-----3----------|
E|----------------3-----4----------------------|
      I     ii   iii    IV    V     vi   vii    

The chord formula for any Major key is
Major - minor - minor - Major - Major - minor - diminished

A common way to number these chords is by Roman numerals
I - ii - iii - IV - V - vi - vii

(Major chords are usually capitalized, minor and diminished chords are lower case)

Key of E♭ Major Using 7th Chords

E Flat Major 7 Chord E♭Maj7
F minor 7 Chord Fm7
G minor 7 Chord Gm7
A Flat Major 7 Chord A♭Maj7
B Flat Dominant 7 Chord B♭7
C Minor 7 Chord Cm7
D minor 7 ♭5 Chord Dm7♭5

E♭ Major 7 - F minor 7 - G minor 7 - A♭ Major 7 - B♭ Dominant 7 - C minor 7 - D minor 7 ♭5

  E♭Maj7  Fm7   Gm7  A♭Maj7  B♭7  Cm7  Dm7♭5    
e|----6-----4-----------4-----1-----3-----1----|  
B|----8-----4-----3-----4-----3-----4-----1----|  
G|----7-----5-----3-----5-----1-----3-----1----|  
D|----8-----3-----3-----5-----3-----5-----0----|  
A|----6-----------x-----6-----1-----3----------|  
E|----------------3-----4----------------------|  
      I     ii   iii    IV    V     vi   vii