[BUG] Grey used in 'Section' block is different to the grey in the 'Links with Items' block

[AmnestyAM]

Describe the bug Grey used in 'Section' block is different to the grey in the 'Links with Items' block

To Reproduce Steps to reproduce the behaviour:

1. Add a page using the "component template "
2. Add a Section and set the background to grey
3. Add a "Links with icons" block and set the backgound to grey
4. See error

Expected behaviour Expect the grey to be the same color, not sure which one. As a work around i set the "Links with icons" block to color none, which did the job.

Screenshots

Developer console output (if applicable): N/A

Platform (please complete the following information): whatsmybrowser.org/b/QBCHH6S

Additional context Not really sure if this is a bug, feature or enhancement, would be good to get another opinion on this one.