Observation: Template colors are hard to see grey text

Hi

This is not related to a recipe or template specific to our company. Instead this is an observation regarding the color coding of the template body on the "Edit message template" page. 

The multi-line text field where users enter text to define the template has color coding.

The grey color coding is very light and hard to see using Chrome on a laptop.

We can copy and paste into a text editor so not a major show stopper.

Would like to be able to get a better color for the grey. The other colors are fine. Green, orange, blue, all very nice. Grey maybe a little darker would be sweet.

Thanks

Jim