From Cornelius Van Til at http://www.the-highway.com/defense_VanTil.html:
==We have first the non-Christian, who worships the creature rather than the Creator. We shall call him Mr. Black. Mr. Black may be a very "decent" sort of man. By God's common grace he may do much that is "good." Even so he is, as long as he remains in his unconverted state, black in the sight of God.
On the other hand we have a representative of those who have, by the grace of God, become worshipers of the Creator-Redeemer, called Mr. White. Mr. White is far from what, judging him by his name, we should expect him to be. But he is washed in the blood of the Lamb. In Christ he is whiter than snow. Mr. White is the Reformed Christian.
But, strangely enough, there is a third party, an Arminian, called Mr. Grey. Of course, in Christ Mr. Grey is as white as is Mr. White. Mr. Grey thinks that Mr. White is too severe in his evaluation of Mr. Black. Mr. Black is not all that black. It is not pedagogically wise to require of Mr. Black that he make a complete about-face.==
So Mr. Grey, who believes that a person who worships the creature rather than the Creator is "not all that black" and who does not require Mr. Black to "make a complete about-face," is "white" in Christ. This in and of itself shows how black Van Til was.