Wow, I like the effect the purple and blonde make when layered like that, it looks really cool.
I've dyed my hair a total of four times so far, three of which were a very natural color, only a shade or two darker than my natural hair color. One time I tried going for an auburn (brown with a rich reddish tint), and I don't know if it was just how my hair took to it or the color on the box wasn't true to the results, but my hair turned a bright red. It was hilarious as everyone who knew me knew it wasn't like me to dye my hair such a bright color out of nowhere like that. I also was really embarrassed about it because it just wasn't me, and I feared I was portraying myself as someone I really wasn't. Seriously though, I could have passed for Ariel had my mermaid costume been in the same style as hers. And it grew on me after a few weeks (which was also after it faded a bit). I might color my hair again sometime, but after living in the Pacific Northwest for three years now, my natural color has had a chance to shine without getting much chance to get bleached by the sun.
And for the most part, I like my natural hair color. I haven't dyed it in years now.