[MSDN Library June 1998] PALETTEINDEX (51.9736842105263%)

MSDN Library Visual Studio 6.0 > Platform SDK > Graphics and Multimedia Services > GDI > Colors > Color Reference > Color Macros

[MSDN Library April 2000] PALETTEINDEX (51.9736842105263%)

MSDN Library - April 2000 > Platform SDK > Graphics and Multimedia Services > Windows GDI > Colors > Color Reference > Color Macros