I am working on magento-2 version with Luma theme.
I would like to change the footer background color from #f4f4f4 to my desired color.
I found the path is
app\design\frontend\Magento\luma\Magento_Theme\web\css\source\_module.less
line 616
I found the property here that .page-footer default background is #f4f4f4.
at line 616:
.page-footer { i added the new background color }
But this did not work. am I in the right area?
How do I change the color?