It is suppose to represent the main home page. Like the main home page the content is surrounded by white [there are grey borders on the front page but they not touch the UI the same as mine]. Unlike Mucski mine is fluid with the front page where as Mucski why a good idea does not match the rest of the front page past the grey navigation. The main front page content area is white with dark grey font and blue highlights. And why the idea is very solid for Mucski it does not change if you remove the navigation and the arrow icons then it does not continue with the theme.
Also below ive just used a different blue found on the template that has more contrast and changed the contrast of the grey for the name text to 888888. This should fix your issue with the the text on names.