B major 7th chord

  1. Bti
  2. D#re#
  3. F#fa#
  4. A#la#
Root positionRight hand 1-2-3-5

Bmaj7 chord notes

B major 7th adds a major seventh to the major chord, one semitone below the root's octave. It softens the bright chord into a dreamy, open sound, common in ballads and jazz, and charts write it as Bmaj7.

NoteInterval from the rootSemitones
BtiRoot10
D#re#Major third34
F#fa#Perfect fifth57
A#la#Major seventh711
All piano chords

Bmaj7 chord inversions

An inversion plays the same notes with a different one at the bottom. Using Bmaj7's inversions keeps your hand close to the next chord, so you move less between chords.

  1. Root position

    B, D#, F#, A#

    Right hand
    1-2-3-5
    Left hand
    5-3-2-1
  2. First inversion

    D#, F#, A#, B

    Right hand
    1-2-4-5
    Left hand
    5-3-2-1
  3. Second inversion

    F#, A#, B, D#

    Right hand
    1-2-3-5
    Left hand
    5-3-2-1
  4. Third inversion

    A#, B, D#, F#

    Right hand
    1-2-3-5
    Left hand
    5-4-2-1

Keys that use Bmaj7

In these major keys Bmaj7 is one of the key's own chords. The numeral beside each key is its place in that key, as chord charts write it.

  • F-sharp majorIVmaj7
  • B majorImaj7

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Frequently asked questions

What notes are in the Bmaj7 chord?

B major 7th (Bmaj7) is B, D#, F#, A#. In solfège that's ti, re#, fa#, la#.

Which fingers play Bmaj7?

In root position, the right hand plays 1-2-3-5 and the left hand 5-3-2-1, counting from the lowest note. The thumb is 1 and the little finger is 5.

How do I tell Bmaj7 from the plain major chord?

Listen for the top note sitting a semitone under the root. That close rub is what makes Bmaj7 sound softer and more open than the major triad.