Cycles question

[Charles]

Inspired from another thread…

I have 2 renderings, 1x Cycles, 1x Rhino Renderer.
In the shadow area, the Rhino Renderer shows some red from the object.
While the Cycles image is pure grey.

What do I have to do to get a similar effect in Cycles?

Rhino:

Cycles:

[nathanletwory (Nathan 'jesterKing' Letwory)]

For Raytraced this happens when you use shadows-only GP. Give it a white material, you’ll get the colored shadow.

[Charles]

@nathanletwory

Give it a white material, you’ll get the colored shadow.

Oh, so simple!
Thanks for the hint.