How to change the font color in secondary pages?

How to change the font color in secondary pages?
The text still dark in the secondary pages, contact and single blog title

http://dallasblvd.com/mainsite/?page_id=25
http://dallasblvd.com/mainsite/?page_id=22
http://dallasblvd.com/mainsite/?page_id=12 Contact
http://dallasblvd.com/mainsite/?p=1 single post

thank you guys

 

Paste this code in Custom CSS
Appearance > Theme Option > Styling Option > Custom CSS

Code:

.page_title {
color: white;
}
#commentsbox h3 {
color: white;
}
#respond label {
color: white;
}
.sd-title {
color: white;
}
.content p {
color: white;
}
.content_wrap p {
color: white;
}

 

Thank You!,
Excellent!!