Changing background Color of CRect

[Beginner_MFC]

I have the code as below:

CRect textRect (10,20,30,40);
CStatic *text = new CStatic;
text->Create("Text",allstyle| SS_LEFT ,textRect,&m_Panel);

Note: m_Panel is a scrollbarPanel

Now question is background color of area covering text(texxtRect) is grey,i want to color it white.How to do it with above code?