ggplot density plot change legend background and square fill










0















In a ggplot density plot, how do I change legend background and fill color of the squares in the legend?



enter image description here










share|improve this question


























    0















    In a ggplot density plot, how do I change legend background and fill color of the squares in the legend?



    enter image description here










    share|improve this question
























      0












      0








      0








      In a ggplot density plot, how do I change legend background and fill color of the squares in the legend?



      enter image description here










      share|improve this question














      In a ggplot density plot, how do I change legend background and fill color of the squares in the legend?



      enter image description here







      r ggplot2 colors legend






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked Nov 13 '18 at 23:10









      qwrqwr

      2,32731745




      2,32731745






















          1 Answer
          1






          active

          oldest

          votes


















          0














          Use



          theme(legend.key = element_rect(fill = "#F0F0F0"),
          legend.background = element_rect(fill = "#F0F0F0"))


          Doing both at once can give the illusion that the square fill is transparent.



          enter image description here






          share|improve this answer






















            Your Answer






            StackExchange.ifUsing("editor", function ()
            StackExchange.using("externalEditor", function ()
            StackExchange.using("snippets", function ()
            StackExchange.snippets.init();
            );
            );
            , "code-snippets");

            StackExchange.ready(function()
            var channelOptions =
            tags: "".split(" "),
            id: "1"
            ;
            initTagRenderer("".split(" "), "".split(" "), channelOptions);

            StackExchange.using("externalEditor", function()
            // Have to fire editor after snippets, if snippets enabled
            if (StackExchange.settings.snippets.snippetsEnabled)
            StackExchange.using("snippets", function()
            createEditor();
            );

            else
            createEditor();

            );

            function createEditor()
            StackExchange.prepareEditor(
            heartbeatType: 'answer',
            autoActivateHeartbeat: false,
            convertImagesToLinks: true,
            noModals: true,
            showLowRepImageUploadWarning: true,
            reputationToPostImages: 10,
            bindNavPrevention: true,
            postfix: "",
            imageUploader:
            brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
            contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
            allowUrls: true
            ,
            onDemand: true,
            discardSelector: ".discard-answer"
            ,immediatelyShowMarkdownHelp:true
            );



            );













            draft saved

            draft discarded


















            StackExchange.ready(
            function ()
            StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53290863%2fggplot-density-plot-change-legend-background-and-square-fill%23new-answer', 'question_page');

            );

            Post as a guest















            Required, but never shown

























            1 Answer
            1






            active

            oldest

            votes








            1 Answer
            1






            active

            oldest

            votes









            active

            oldest

            votes






            active

            oldest

            votes









            0














            Use



            theme(legend.key = element_rect(fill = "#F0F0F0"),
            legend.background = element_rect(fill = "#F0F0F0"))


            Doing both at once can give the illusion that the square fill is transparent.



            enter image description here






            share|improve this answer



























              0














              Use



              theme(legend.key = element_rect(fill = "#F0F0F0"),
              legend.background = element_rect(fill = "#F0F0F0"))


              Doing both at once can give the illusion that the square fill is transparent.



              enter image description here






              share|improve this answer

























                0












                0








                0







                Use



                theme(legend.key = element_rect(fill = "#F0F0F0"),
                legend.background = element_rect(fill = "#F0F0F0"))


                Doing both at once can give the illusion that the square fill is transparent.



                enter image description here






                share|improve this answer













                Use



                theme(legend.key = element_rect(fill = "#F0F0F0"),
                legend.background = element_rect(fill = "#F0F0F0"))


                Doing both at once can give the illusion that the square fill is transparent.



                enter image description here







                share|improve this answer












                share|improve this answer



                share|improve this answer










                answered Nov 13 '18 at 23:10









                qwrqwr

                2,32731745




                2,32731745



























                    draft saved

                    draft discarded
















































                    Thanks for contributing an answer to Stack Overflow!


                    • Please be sure to answer the question. Provide details and share your research!

                    But avoid


                    • Asking for help, clarification, or responding to other answers.

                    • Making statements based on opinion; back them up with references or personal experience.

                    To learn more, see our tips on writing great answers.




                    draft saved


                    draft discarded














                    StackExchange.ready(
                    function ()
                    StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53290863%2fggplot-density-plot-change-legend-background-and-square-fill%23new-answer', 'question_page');

                    );

                    Post as a guest















                    Required, but never shown





















































                    Required, but never shown














                    Required, but never shown












                    Required, but never shown







                    Required, but never shown

































                    Required, but never shown














                    Required, but never shown












                    Required, but never shown







                    Required, but never shown







                    這個網誌中的熱門文章

                    How to read a connectionString WITH PROVIDER in .NET Core?

                    In R, how to develop a multiplot heatmap.2 figure showing key labels successfully

                    Museum of Modern and Contemporary Art of Trento and Rovereto