Ab5 Guitar Chord
Ab5 is a two-note power chord built from Ab, Eb — the root and perfect fifth, with no third. Without a third, it is tonally ambiguous: neither major nor minor. Power chords are the foundation of rock, punk, and metal guitar, cutting through high-gain amplification cleanly.
3 ways to play Ab5
Notes
Intervals
Ab (Root), Eb (Perfect 5th)
Notes in the Ab Power Chord Chord
The Ab Power Chord chord is built from 2 notes: Ab, Eb. It is a power chord chord — built from a root and perfect fifth only — no third, making it neither major nor minor. On guitar, these notes are voiced across multiple strings simultaneously to create the full chord sound. Depending on the voicing, some notes may be doubled in different octaves to fill out the sound.
Common Chord Progressions with Ab5
Ab Power Chord appears in many common progressions. Here are the most-used patterns when Ab5 is the tonic chord:
Use our chords in a key tool to find all the chords that naturally pair with Ab5 in any key.
Frequently Asked Questions
What notes are in the Ab Power Chord chord?
The Ab Power Chord chord is made up of Ab, Eb. These 2 notes form a dyad (no third) — neither major nor minor.
What key is the Ab Power Chord chord in?
Ab Power Chord is a less common chord that doesn't appear as a diatonic chord in the standard 12 major keys, but is used as a borrowed or chromatic chord in many styles.
How do I play the Ab5 chord on guitar?
Place your fingers on the guitar fretboard according to the diagram above. The numbered dots show finger placement (1 = index, 2 = middle, 3 = ring, 4 = pinky), "O" means play the string open, and "X" means mute that string.
Other Ab Chords
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