Código [Seleccionar]
Option Explicit
Private Sub Form_Load()
List1.AddItem "Rosso"
List1.AddItem "Nero"
List1.AddItem "Bianco"
List1.Selected(0) = True
End Sub
Private Sub List1_Click()
Me.Caption = List1.ListIndex
If List1.ListIndex = 0 Then Me.BackColor = vbRed
If List1.ListIndex = 1 Then Me.BackColor = vbBlack
If List1.ListIndex = 2 Then Me.BackColor = vbWhite
End Sub
Es una idea, adaptala a lo que quieras hacer