The B-flat power chord, also known as B♭5, is a two-note chord consisting of the notes B♭ and F. It is formed by omitting the third from the B♭ major chord, leaving only the root and perfect fifth intervals. This omission gives the chord a neutral, open sound, making it neither major nor minor, which is characteristic of power chords. Power chords are widely used in various music genres, especially in rock and metal, due to their strong, resonant tone and simplicity. The B-flat power chord is typically played on the guitar by barring the first fret of the fifth string with the index finger and pressing the third fret of the fourth string with the ring finger, while muting the remaining strings. This chord is versatile and can be moved up and down the fretboard to produce different power chords by maintaining the same shape. Its straightforward structure and powerful sound make it a staple in creating driving rhythms and dynamic riffs.
Name: B-flat power chord
Symnonyms:: B-flat fifth chord
Notes: B♭, F
Intervals: 1, 5
Chord symbol: B♭5
Alternative symbols: B♭omit3, B♭(omit3), B♭no3, B♭(no3)
Type: Dyad (two-note chord)
B-flat power chord on the Staff
B-flat power chord on Piano
B-flat power chord on Guitar
B-flat power chord on Ukulele
Rowan Ellis is a musician and educator with a passion for exploring the language of harmony and melody. With years of experience across classical, jazz, and contemporary styles, Rowan breaks down music theory into clear, practical insights. His goal is to make chords and scales less intimidating and more inspiring for every musician.