F#maj7 Guitar Chord
F#maj7 is a four-note major seventh chord built from F#, A#, C#, F. Adding a major seventh to the major triad gives it a smooth, sophisticated sound widely heard in jazz, soul, pop, and R&B.
4 ways to play F#maj7
Notes
Intervals
F# (Root), A# (Major 3rd), C# (Perfect 5th), F (Major 7th)
Found in keys
Notes in the F# Major 7th Chord
The F# Major 7th chord is built from 4 notes: F#, A#, C#, F. It is a major 7th chord — built from a root, major third, perfect fifth, and major seventh (11 semitones above the root). 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.
Keys That Contain F# Major 7th
F#maj7 is built on the F# major chord, which appears diatonically in these keys:
Common Chord Progressions with F#maj7
F# Major 7th appears in many common progressions. Here are the most-used patterns when F#maj7 is the tonic chord:
Use our chords in a key tool to find all the chords that naturally pair with F#maj7 in any key.
Frequently Asked Questions
What notes are in the F# Major 7th chord?
The F# Major 7th chord is made up of F#, A#, C#, F. These 4 notes form a four-note chord structure.
What key is the F# Major 7th chord in?
F# Major 7th naturally appears in the keys of B Major. It can also appear in other contexts as a borrowed chord or secondary chord.
How do I play the F#maj7 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 F# Chords
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