pixd for Python
A Python port of pixd, a tool for visualizing binary data using a colour palette. It is in a lot of ways akin to a hexdump tool, except using coloured squares to represent each octet.
pixd uses 24-bit color SGR escape sequences. For a list of terminal emulators with support for these, see XVilka's list of supporting terminal emulators.
Usage
To install
$ pip install pixd
To display a file
$ python -m pixd path/to/file
License
MIT license. Enjoy!