Here's the
step by step
approach for how to make chords:
1. Look at or choose a
root
note.
Our example was C. It is the first note in the chord. It can include a
sharp or flat.
2. Look (or think about) the
scale for that root note.
You can see the
major
scales here.
3. Figure out what the
chord
title is telling you to do.
Learn the formula for that particular chord. Figure out what notes in
the scale you should play.
You can find help here on the
Read
Piano Chords page also.
4.
Apply the formula
to the notes of the scale.
5.
Play the
chord!
Once you play chords for a little while you won't even have to think
about all of this. You'll remember what they are easily and just play
them. If you learn how to make chords you can eventually figure any
chord out.
If you want a complete course in chords, check out
Power Piano Chords. It teaches chords from basic to advanced to chord progressions.