This tests that the 'color-interpolation' property is honored when alpha compositing is performed.
The test slide consists of seven rectangular regions, each of which is filled with either a dark or light shade of gray. The 'color-interpolation' property is used on the rectangles to control whether a dark or light shade of gray appears. Text inside each rectangular region indicates whether the shade of gray should be dark or light. The top two rectangular regions are references against which the remaining five are to be compared.
Run the test. No interaction required.
The test is passed if: