The dashboard was converted to material-ui in #1776.

For the charts and app-bar I did a very cursory initial colour selection.

Things we need to do:

• Review the colour choices and pick a coherent set (https://material.io/tools/color should help)
• Remove the use of Hex colours in the js, and use colours from Material (Move the dashboard's component library from antd to material-ui #1776 (comment))
• The theming in index.js should be moved into its own file as we expand it

Things we use that involve colours:

• the status colour dots
• the progress bars
• the app bar at the top
• the spinner