diff --git a/src/Client/Program.c b/src/Client/Program.c
index 985a9e620..43e0666eb 100644
--- a/src/Client/Program.c
+++ b/src/Client/Program.c
@@ -12,9 +12,11 @@ int main(int argc, char* argv[]) {
 	Window_Create(320, 320, 640, 480, &str, NULL);
 	Window_SetVisible(true);
 	Gfx_Init();
-	Gfx_ClearColour(PackedCol_Red);
 
+	UInt8 RGB = 0;
 	while (true) {
+		Gfx_ClearColour(PackedCol_Create3(RGB, RGB, RGB));
+		RGB++;
 		Window_ProcessEvents();
 		Platform_ThreadSleep(100);
 		Gfx_BeginFrame();
diff --git a/src/Client/WinWindow.c b/src/Client/WinWindow.c
index a10d4ac38..8f6227be9 100644
--- a/src/Client/WinWindow.c
+++ b/src/Client/WinWindow.c
@@ -440,7 +440,6 @@ void Window_Create(Int32 x, Int32 y, Int32 width, Int32 height, STRING_TRANSIENT
 	if (atom == 0) {
 		ErrorHandler_FailWithCode(GetLastError(), "Failed to register window class");
 	}
-
 	win_Handle = CreateWindowExA(
 		win_StyleEx, atom, title->buffer, win_Style,
 		rect.left, rect.top, RECT_WIDTH(rect), RECT_HEIGHT(rect),
@@ -449,6 +448,10 @@ void Window_Create(Int32 x, Int32 y, Int32 width, Int32 height, STRING_TRANSIENT
 	if (win_Handle == NULL) {
 		ErrorHandler_FailWithCode(GetLastError(), "Failed to create window");
 	}
+	win_DC = GetDC(win_Handle);
+	if (win_DC == NULL) {
+		ErrorHandler_FailWithCode(GetLastError(), "Failed to get device context");
+	}
 	win_Exists = true;
 }