Samsung has made some new upgrades in Tizen user interface. One of the big change which is quite obvious is the new bright color pallet applied.
The Samsung Tizen user interface has lots of blue color, which resembles Samsung’s own logo color. The interface also has the look and feel of TouchWiz UI.
The Tizen 2.3 supports various screen resolutions, WVGA (480 x 800), HD (720 x 1280) and FHD (1080 x 1920). Samsung also opted for a unique font for Tizen 2.3. The new font is called TizenSans, which looks more modern.