Sub TEST()
    Application.ScreenUpdating = False
    With Sheets("Feuil2")
        .Range("D2:D30").Interior.Color = RGB(255, 255, 255)
    End With
    For Each xCell In Range("C2:C30")
        xEquiv = Application.Match(xCell.Value, Sheets("Feuil2").Range("D2:D30"), 0)
        If IsError(xEquiv) = False Then
            If xCell.Interior.Color = RGB(0, 176, 80) Then
                With Sheets("Feuil2")
                    .Range("D" & xEquiv + 1).Interior.Color = RGB(0, 176, 80)
                End With
            End If
        End If
    Next xCell
    Application.ScreenUpdating = True
    MsgBox "Mise à jour terminée", vbInformation, "MAJ"
End Sub