Help in changing Colour of Tabs Background

Hi Gurus

i need a small help.

I will be using Default Basic Skin for my website .

I just need to change the colour of Background of Top Menu Buttons.

i.e i want to change the blue colour which is behind the HOME button and Search options in top menu.

Any help will be greatly appreciated

These are images located in your customer/images folder. You’ll need to edit them using Photoshop or your favorite image editor.