Index: src/TortoiseUDiff/UDiffColors.h
===================================================================
--- src/TortoiseUDiff/UDiffColors.h	(revision 27503)
+++ src/TortoiseUDiff/UDiffColors.h	(working copy)
@@ -29,6 +29,6 @@
 #define UDIFF_COLORBACKPOSITION ::GetSysColor(COLOR_WINDOW)
 #define UDIFF_COLORBACKHEADER   RGB(0xFF, 0xFF, 0x80)
 #define UDIFF_COLORBACKCOMMENT  ::GetSysColor(COLOR_WINDOW)
-#define UDIFF_COLORBACKADDED    RGB(0x80, 0xFF, 0x80)
-#define UDIFF_COLORBACKREMOVED  RGB(0xFF, 0x80, 0x80)
+#define UDIFF_COLORBACKADDED    RGB(0xCC, 0xFF, 0xCC)
+#define UDIFF_COLORBACKREMOVED  RGB(0xDD, 0xDD, 0xFF)