adjust block colour to new scope

mp/src/game/client/hud_crosshair.cpp

@@ -357,7 +357,7 @@ void CHudCrosshair::Paint( void )
  // Stretching the scope wouldn't be a great workaround, because it ties the scope
  // FOV to screen resolution, which can give an unfair advantage on widescreen
  // or multi-monitor setups.
- const Color blockColor = Color(10, 10, 10, 255);
+ const Color blockColor = Color(16, 17, 16, 255);
 
  // Draw black box on left side of the scope.
  DrawBox(0, 0, iX - (iWidth / 2), screenHeight, blockColor, 1.0f);