The following diagrams show the common fingerings for the two most common chord types-Major and Minor. Each one is shown from all 12 notes used in music.
C
Db
D
E
F
F#
G
Ab
A
Bb
B
Eb
Cm
Dbm
Dm
Ebm
Em
Fm
Fbm
Abm
Am
Bbm
Bm
Gm
C7
Db7
D7
Eb7
E7
F7
F#7
G7
Ab7
A7
Bb7
B7