For the 2014/2015 season, FC Barcelona's home jersey featured a classic and clean design. Here's a description of the Barcelona 14/15 home jersey:

The primary color of the jersey was the traditional deep blue and red vertical stripes. The design had a rounded collar, and the sleeves typically featured solid blue cuffs. The sponsor logo, often Qatar Airways during that period, was prominently displayed in the center of the jersey. The club crest was on the left chest, and the Nike logo was on the right chest.

The shorts and socks worn with the jersey would also have complemented the overall color scheme.