Beautiful premium theme. Comes in 3 color styles. With few useful custom options.
Check it out.
Theme made by http://jonathanmoore.com/
Goo creative theme, inspired by famous poster form 50s’. I love it, and a lot of people love it. Not much customization options, just colors of the link. Check it out.
Autor of this theme is http://matthewbuchanan.name/
and his inspiration for it was this poster by Saul Bass form movie “The man with golden arm”

Funny name :) , is defiantly not bright. background is fixed color, but every other colors on the page can be customized. Feel free to experiment. Check it our here.
Author of this theme is http://blog.davidsummerton.com/
We love this one, well designed, good for re-blog of re-blog blogging, and is good with test and images. It does not have a lot of visual customizations, to be exact you can and just an logo, but on the other hand it have options for Google analytics, disqus and facebook id, os i guees is more oriented to “business” side of the tumblr users. Check it out.
Author of this theme is http://upthemes.tumblr.com/ ???
Is nice but specific design, i personalty love it because is made in swiss-helvetica style, but for average user i does not have that amount of value. This tumblr theme have color customization options, and it have options to insert email, flickr, vimeo, facebook, and twitter links. Check it out here.
Author of this theme is http://blog.danny-garcia.com/
Nice blue theme, clean design, cool details, with out of any customization. So basically what you see is what you get. Check it out here.
Author of this theme is http://soli.tumblr.com/
Nice left aligned theme for your tumblog, dark background is default and only option for this theme and only thing that you can change is title color. Check it out.
Author of this theme is http://blog.davidsummerton.com/