2.1.1131 Part 4 Section 126.96.36.199, clrMru (Color MRU)
a. The standard states that the schemeClr element is a valid child of the clrMru element.
PowerPoint does not allow the schemeClr element to be a child of the clrMru element. If the schemeClr element exists, an RGB value of 0x0000000 is used.
This note applies to the following products: 2007, 2007 SP1, 2007 SP2.