Were the philistines black?

Yes but in the cloth industry there some 17 shades of black

I'm not exactly sure, but they usually accept being called black, but if you want to be polite say dark, or nothing about their skin at all. I have tried not to be offensive in these statements.

Type your answer here... Los Bravos and La Belle Epoque

No it's actually a mixture of colors see for your self on YouTube

Perfect black would be the inability for any light at all to reflect off the surface. A black hole is black because light cannot escape the gravitational pull.