Key of E Minor
The 7 diatonic chords in E Minor, shown with their Roman numeral function and color-coded intervals.
E Minor Scale & Chords
The E Minor scale contains the notes: E, F#, G, A, B, C, D.
The 7 diatonic chords are: i = Em, ii° = F#dim, III = G, iv = Am, v = Bm, VI = C, VII = D.
Key Signature of E minor
The key of E minor shares its key signature with G major — both have 1 sharp. A key signature defines which notes are sharp or flat throughout a piece of music, and E minor uses the same set of seven pitches as its relative major, simply organised around a different tonic. This shared signature is why pieces in E minor can modulate to G major (and back) without changing a single accidental.
Diatonic Harmony in E minor
In E minor, the seven diatonic chords above are arranged so the i, iv, and v are all minor — this is what gives the natural minor scale its characteristic dark, unresolved quality. Composers who want a stronger pull toward the tonic typically borrow the major V chord from the harmonic minor scale, replacing the natural minor v with a major V (or V7) chord. The resulting cadence sounds far more conclusive, which is why almost every minor-key composition mixes natural and harmonic minor harmony freely.
Common Modulations from E minor
Pieces in E minor most commonly modulate to three places. A move to B minor (the dominant) feels like forward motion or rising tension, since it pulls toward a more energised tonal centre. A move to A minor (the subdominant) feels relaxed and broad, like the music is opening outward. A move to G major (the relative key) keeps every note in place and simply re-centres the harmony — this is how a song can flip emotional polarity from dark to bright without disrupting the listener. A more dramatic shift to the parallel E major changes both the third and the colour of the key, and is often saved for a key moment in a song.
Listening for E minor
When listening for E minor in real music, two things give it away. The first is the recurring pull toward E as the resting note — phrases tend to land there. The second is the colour of the third above that root: a minor third sits a half-step below the major third, and that small interval difference is the entire emotional difference between a sad-sounding key and a bright one. The progression list above shows the most idiomatic chord movements you will hear in any pop, rock, jazz, or classical piece written in E minor.