I only want my app to appear in the same livery I get when I choose Windows Standard from the control panel display settuing.

I have changed it to Windows Standard setting and then in VFP have tried to create a color set called ijc with...

CREATE COLOR SET IJC

To test it was working I then used control panel to choose a typically hideous color setting for my windows and buttons.
I then issued the following. Expecting to see my app switch back to the color settings I want.

SET COLOR SET TO 'IJC'

I have the color source property for my forms set to Object Color Properties and I have set all my objects to use the forms color properties.

What am I doing wrong:(