What does it mean if my nails are a dark color (pictures included)?

For as long as I can remember, my nails have been a funny color. They've been that way since I was a child. Apparently, it's a sign of a lot of diseases, but wouldn't I have had something wrong with me by now? Why are my nails this color?





The links below direct to pictures of what my nails look like now. They've pretty much looked that way all my life.





Thanks to anyone who can help.





http://img141.imageshack.us/img141/9084/鈥?/a>


http://img141.imageshack.us/img141/7915/鈥?/a>What does it mean if my nails are a dark color (pictures included)?
The website I have listed below will tell you all you want to know.What does it mean if my nails are a dark color (pictures included)?
it don't look like anythings wrong it looks like part of your complexion.