This is a really cute template with multi-coloured bunting. You can easily change the colour of a) the background, 2) the border and navigation (pages) background and all text colour by going to CUSTOMIZE and then ADVANCED. You will see the colour options from there. The font I have used in the template, and header, is DOSIS which is a free Google font (link: here)
1 x .xml Blogger template, blank header image, site images, PDF instructions on how to install also included.
View a live preview here
(note, final files are not watermarked)