Các câu trả lời gần đây cho Change color of blank pagehttps://support.mozilla.org/vi/questions/13444382021-07-22T16:23:39-07:00FWIW, I use a light variant of tan and that works. Perhaps another preference is interfering or a t2021-07-22T16:23:39-07:00auckldrhttps://support.mozilla.org/vi/questions/1344438#answer-1429557<p>FWIW, I use a light variant of tan and that works. Perhaps another preference is interfering or a theme or scheme.
</p>Note that is is best to leave browser.display.background_color at its default setting to avoid issue2021-07-22T02:11:33-07:00cor-elhttps://support.mozilla.org/vi/questions/1344438#answer-1429362<p>Note that is is best to leave browser.display.background_color at its default setting to avoid issues with websites that only specify the text color and assume that the background color is white.
</p>It seems I actually had this set to the right color, both the about:config setting, and the setting 2021-07-22T01:47:33-07:0024michaelpartridgehttps://support.mozilla.org/vi/questions/1344438#answer-1429357<p>It seems I actually had this set to the right color, both the about:config setting, and the setting in "Appearance". Still I get a white page even though both values are set to `#000000`.
</p>Set the following preference in about:config: browser.display.background_color
Open a new tab, ente2021-07-21T13:17:30-07:00auckldrhttps://support.mozilla.org/vi/questions/1344438#answer-1429216<p>Set the following preference in about:config: browser.display.background_color
</p><p>Open a new tab, enter about:config, accept the risk and search for that preference.
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