Union uniforms were blue; Confederate uniforms were gray.
wool
The Southern (Confederate) Army wore grey uniforms.
Many Confederate units wore blue uniforms. In many cases they were excess from Federal caches and stations in the South.
During the Civil War, Union soldiers wore blue uniforms and were thus Blue Bellies by the Confederate soldiers.
Confederate uniforms were grey. The Union Army wore dark blue.
Their uniforms were grey.
Union uniforms were blue; Confederate uniforms were gray.
wool
The Southern (Confederate) Army wore grey uniforms.
gray uinforms
they were made by wood.
Many Confederate units wore blue uniforms. In many cases they were excess from Federal caches and stations in the South.
the uniorm was gray, blue, and it had some yellow in it.
The members of the Confederate military were often referred to as "rebels" or "Johnny Reb". Conversely, Union soldiers were called the "Yanks" or "Yankees". Yankees was a nickname that stuck with the USA, especially in WW 1.
During the Civil War, Union soldiers wore blue uniforms and were thus Blue Bellies by the Confederate soldiers.
Confederate soilders wore gray or yellowish-brown uniforms.