public static bool DwmGetColorizationColor(out uint pcrColorization, out bool pfOpaqueBlend) { if (Utility.IsOSVistaOrNewer && NativeMethods.IsThemeActive() && NativeMethods._DwmGetColorizationColor(out pcrColorization, out pfOpaqueBlend).Succeeded) { return(true); } pcrColorization = 4278190080U; pfOpaqueBlend = true; return(false); }