



In the below image you will see that only the ribbon has been converted to a dark theme hence the pre-release label. It takes a few minutes but it is worth the wait for some of the interface. Select the colors tab and click on the drop down for UI Theme. To set the dark mode navigate to the Application Options button on the Tools tab. When opening Inventor, you will notice the familiar light theme you have always been accustomed to. Now before we get too excited not everything has been updated to dark mode (which we will see later) but enough has been done to make us smile from ear to ear. Inventor has slowly been updating it’s interface with new palettes and icons and with Inventor 2021 we have finally received dark mode!
