How to Play F# on Piano
The F# Major chord sounds bright and resolved. It stacks 3 notes: F# – A# – C#.
A root, a major third and a perfect fifth — the chord every other chord is measured against.
Notes in F#
| Note | Interval | Finger |
|---|---|---|
| F#F#4 | Root | 1 |
| A#A#4 | Major 3rd | 3 |
| C#C#5 | Perfect 5th | 5 |
How to Play
Right Hand
Place your thumb (finger 1) on F#. Use finger 3 on A# and finger 5 on C#.
Where it sits
Every note of this chord is a black key, so the whole shape sits back from the front edge of the keyboard.
Press all 3 keys at the same time. Keep your wrist relaxed and your fingers curved. The blue dots on the piano below show exactly which keys to press — they turn green when you play the right note.