Tips & Tricks

Adding/Fixing Color Within Tmux on Ubunutu

I’ve found that anytime I spin up an Ubuntu system, whether in Digital Ocean, Google Cloud, or even through Windows Subsystem for Linux, color doesn’t seem to be working properly.

To fix this, there is a handy workaround that is very simple to implement.


First, let’s create a bash alias so that launching Tmux will actually launch with color settings configured. Start by editing the following file.

vi ~/.bash_aliases

Then add the following line.

alias tmux="TERM=xterm-256color tmux"

Now we will modify our Tmux configuration file as well.

vi ~/.tmux.conf

And add the following line.

set -g default-terminal "screen-256color"

Then we will restart Tmux.

tmux kill-server && tmux

That’s it! Launch Tmux and you should now have color.

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