B Dominant 7th Guitar Chord

RRootM3Major 3rdP5Perfect 5thm7Minor 7th
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Voicing Positions (6)

×RM3m7RP5x 2 1 2 0 2
6RP5m7M3P5R7 9 7 8 7 7
×RP5m7M3P5x 2 4 2 4 2
3Rm7P5Rm77 0 4 8 0 5
3Rm7P5RR7 0 4 8 0 7
6Rm7m7R7 0 7 11 0 11

Interval Colors

In ChordColor, every interval has a unique color. The colors follow the function of each note relative to the root — so they change when you switch chords.

R
Root
m2
Minor 2nd
M2
Major 2nd
m3
Minor 3rd
M3
Major 3rd
P4
Perfect 4th
♭5
Tritone
P5
Perfect 5th
m6
Minor 6th
M6
Major 6th
m7
Minor 7th
M7
Major 7th

B Dominant 7th Chord

The B Dominant 7th chord is built from the intervals: Root, Major 3rd, Perfect 5th, and Minor 7th. It contains the notes B, D#, F#, and A. The added seventh gives this chord a richer, more complex sound.

Related Chords

Same root (B)

BBmBmaj7Bm7BdimBaugBsus2Bsus4

Same quality (Dominant 7th)

A# Dominant 7thC Dominant 7thC# Dominant 7thE Dominant 7thF# Dominant 7th

See the music. Every interval has a color.

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