Yoko

Yoko is a modern three-column blog theme. A responsive layout optimizes the theme for mobile devices like tablet pcs and modern smartphones (the layout switches to a two- or one-column layout depending on the screen size the theme is viewed on). To make your blog post more flexible you can use different kinds of post formats such as gallery, image, video, aside, link or quotes. To customize the theme you can choose your own background, link color, logo and header image. Yoko also comes with a custom social links widget and shortcodes for text columns, info boxes and highlighted text.

Writr

Writr is a minimalist, content-oriented tumblelog theme perfect for your personal blog. It comes packed with 6 different color schemes: turquoise (default), blue, green, grey, purple, and red. With a modern look and attention to crisp typography, Writr put the focus on your content.