Colour in menu not showing properly

Hi,

I updated the theme today and am having an issue with my menu bar and it’s colour.
I created a new menu as it said it needed a custom one and the old one had colour issues since the update.

Here’s the new menu:
https://www.empoderasalud.com/wp-content/uploads/2015/02/Custom-menu.jpg

Here’s the category colour:
https://www.empoderasalud.com/wp-content/uploads/2015/02/Category-color.jpg

Here’s the page colour:
https://www.empoderasalud.com/wp-content/uploads/2015/02/Page-color.jpg

When I click on the category “Sanate a ti mismo” it makes the last two (pages) on the menu go light blue:
https://www.empoderasalud.com/wp-content/uploads/2015/02/Sanate-blu-on-pages-Documentaries-and-contact-us.jpg

When in an article all the menu goes light blue:
https://www.empoderasalud.com/wp-content/uploads/2015/02/Article-no-colours-menu.jpg

Here’s the home page:
https://www.empoderasalud.com/wp-content/uploads/2015/02/HP.jpg

Can you please advise on how I can fix these issues so it displays the correct colours in the menu?

Thanks in advance