Guitar Chords in the Key of B Major | GuitaristSource.com

B C♯m D♯m E F♯ G♯m A♯dim

      B    C♯m   D♯m    E     F♯   G♯m   A♯dim  
e|----2-----4-----6-----0-----2-----4----------|
B|----4-----5-----7-----0-----2-----4-----2----|
G|----4-----6-----8-----1-----3-----4-----3----|
D|----4-----6-----8-----2-----4-----6-----2----|
A|----2-----4-----6-----2-----------6-----1----|
E|----------------------0-----------4----------|
      I     ii   iii    IV    V     vi   vii    

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

Key of B Major Using 7th Chords

BMaj7 C♯m7 D♯m7 EMaj7 F♯7 G♯m7 A♯m7♭5

B Major 7 – C♯ minor 7 – D♯ minor 7 – E Major 7 – F♯ Dominant 7 – G♯ minor 7 – A♯m7♭5

    BMaj7  C♯m7  D♯m7  EMaj7 F♯7   G♯m7 A♯m7♭5  
e|----2-----4-----6-----0-----2-----4----------|
B|----4-----5-----7-----0-----2-----4-----2----|
G|----3-----4-----6-----1-----3-----4-----1----|
D|----4-----6-----8-----1-----2-----4-----2----|
A|----2-----4-----6-----2-----4-----6-----1----|
E|----------------------0-----2-----4----------|
      I     ii    iii   IV    V     vi    vii