Changes

||Table Header background color. Typically a version of the header color at around 15% opacity. Note the header font and background color inverse when the header of a column is clicked. The sorting icons for list views are an opacity of the Heading Font, so be careful with the colors you choose to ensure you meet accessibility standards for color contrast. You can use this tool to check font and background contrast [https://webaim.org/resources/contrastchecker/this tool] to check font and background contrast.