G# / Ab Chords Directory — Piano Keys & Guitar Voicings

The three most essential chords built on G# are G# Major (G#–C–D#), G# Minor (G#–B–D#), and G# Dominant 7th (G#–C–D#–F#).

Together with G# Major 7th (G#–C–D#–G), these four chords provide the harmonic core for playing thousands of songs across pop, rock, folk, blues, and jazz.

The G# Major chord contains the root (G#), major third (C), and perfect fifth (D#).

The G# Minor chord lowers the third by a half-step: root (G#), minor third (B), and perfect fifth (D#). That single semitone change transforms the emotional tone from bright and resolved to dark and melancholic.

G#7 (dominant seventh) pairs a major triad with a minor 7th (G#–C–D#–F#), creating bluesy harmonic tension.

G#maj7 (major seventh) pairs a major triad with a major 7th (G#–C–D#–G) for a dreamy, lush jazz feel. G#m7 (minor seventh) pairs a minor triad with a minor 7th (G#–B–D#–F#), giving a smooth, soulful sound.

In the key of G# major, G# acts as the tonic (I chord).

Common progressions include I–IV–V (G# – C# – D#), I–V–vi–IV (G# – D# – Fm – C#), and the jazz ii–V–I (A#m7 – D#7 – G#maj7).

On piano, G# chords are played by pressing the constituent notes simultaneously (G#, C, D# for major) with your right hand, or playing the root G# in the left hand with chords in the right.

On guitar, G# chords can be fretted using open positions (where applicable) or moveable barre chord shapes rooted on either the 6th string or 5th string.

Suspended chords replace the third with a major second (G#sus2: G#–A#–D#) or a perfect fourth (G#sus4: G#–C#–D#).

Because they lack a third, they are neither major nor minor, creating an open, unresolved harmonic suspension that begs to resolve back to G# major.

Yes! Clicking on any G# chord card below opens an interactive page featuring playable piano keyboards, guitar fretboard fingerings (including open and barre shapes), interval analysis, audio playback, and printable PDF chord sheets.