blond xo,
The UV LED dome lights are deep purple, but the cold cathode tubes under the dash (which are supposed to be purple) are more of a pink than purple. I'm going to have to wrap them with a purple film to make them look right.
The illuminated door sills I have were changed from the stock indigo-blue (light cyan color) to a nice shade of purple.
In the cargo area, I put a UV LED bulb too, but this one looks more blue through the white-ish lens. I suspect this is because the plastic has a UV barrier. I've been investigating a semi-clear lens replacement for this.
Good luck with your pink lights. Check out the link in my signature and see if they have some pink or white LED festoon bulbs... you can always wrap them in a pink film or paint the inside of the lenses with a semi-transparent pink paint...