Change Fore Color of a specific DataGridViewCell

private void dataGridView1_CellFormatting(object sender, DataGridViewCellFormattingEventArgs e)
{
    // If the column is the Artist column, check the
    // value.
    if (this.dataGridView1.Columns[e.ColumnIndex].Name == "yourColumnName")
    {
        if (e.Value != null)
        {
            // Check for the string "pink" in the cell.
            int Value = e.Value;
            if (Value<0))
            {
                e.CellStyle.BackColor = Color.Pink;
            }

        }
    }

}