Yafray

I modelled a Pocoyo scene using Maloyo.
With Blender’s engine the white plane that i have used for the floor works fine.
In Yafray it shows up grey, even though it is coloured white.
Help, please?

Lighting in Yafray works different that in Blender’s internal rendering engine. It’s probably not getting enough light for Yafray, so it looks darker. Also the shaders are treated different, so it could be a shader setting as well.

Your question is answered here:
http://wiki.yafray.org/bin/view.pl/UserDoc/FaqEng#Q11_Why_does_YafRay_renders_imag