MATLAB: Contourf change plot color

background colorcontourcontourfcontourgroupplot color

I am trying to change the contourf plot color to white. I understand that Matlab has several built-in colormaps and changing between these is easy. However, I just want the contour lines on a white background. I know plotting on a white background can be done with the contour command, but the data I am plotting is incomplete. "Contourf" will complete the data islands, but "contour" will not approximate the missing points on my map. Thank you for your help in advance!

Best Answer

contourf(magic(5))
colormap([1 1 1]) %set the colormap to one level - white