tag:blogger.com,1999:blog-1688166712778183365.post1239899710598418905..comments2024-01-21T21:29:54.146-08:00Comments on If We Assume: Cubehelix, or How I Learned to Love Black & White PrintersJameshttp://www.blogger.com/profile/17932747144037742617noreply@blogger.comBlogger6125tag:blogger.com,1999:blog-1688166712778183365.post-44249714526056716452015-10-15T17:15:43.102-07:002015-10-15T17:15:43.102-07:00here is a javascript app to try it out.
there ar...here is a javascript app to try it out. <br />there are buttons at the bottom to generate a text file with RGB and or hex codes.<br />https://www.mrao.cam.ac.uk/~dag/CUBEHELIX/cubetry.htmlM.Melnickihttps://www.blogger.com/profile/13146097609423882559noreply@blogger.comtag:blogger.com,1999:blog-1688166712778183365.post-88754342620470386012013-08-07T12:50:37.775-07:002013-08-07T12:50:37.775-07:00If you could generate them and send them to me, th...If you could generate them and send them to me, that would be amazing. Then I can make the preferences file for it and the Tableau world will be rid of weird rainbow charts forever!Jewel Loreehttps://www.blogger.com/profile/10928626822064271268noreply@blogger.comtag:blogger.com,1999:blog-1688166712778183365.post-3776191370172201042013-07-31T13:51:22.640-07:002013-07-31T13:51:22.640-07:00I don't have the HEX codes made up, but could ...I don't have the HEX codes made up, but could generate them from the RGB equations that define the CubeHelix. This of course would only be for the "default" cubehelix settingsJameshttps://www.blogger.com/profile/17932747144037742617noreply@blogger.comtag:blogger.com,1999:blog-1688166712778183365.post-61655853236365929012013-07-31T13:24:45.707-07:002013-07-31T13:24:45.707-07:00Do you have or know of a resource that lists all t...Do you have or know of a resource that lists all the hex codes for cubehelix? If so, there is a method to add custom palettes into Tableau: http://interworks.co.uk/tableau/using-custom-colour-palettes/<br /><br />I'd love to be able to create a preference file to share with everyone in Tableau. I think everyone is pretty tired of the Tableau 20 and cyclic palettes.Jewel Loreehttps://www.blogger.com/profile/10928626822064271268noreply@blogger.comtag:blogger.com,1999:blog-1688166712778183365.post-69153447701399604772013-06-06T18:43:43.897-07:002013-06-06T18:43:43.897-07:00You say...
>constantly increasing the saturati...You say...<br /><br />>constantly increasing the saturation (black to white)...CUBEHELIX generally does very well for all these forms of colorblindness, thanks to the constant change in saturation<br /><br />I think you mean brightness, not saturation. Saturation is how "colorful" something is, as in how far it is away from grays (which include black and white). Black and white both are completely desaturated. Black to white is an increase in brightness.Jacob Egnerhttps://www.blogger.com/profile/12033672528579718976noreply@blogger.comtag:blogger.com,1999:blog-1688166712778183365.post-64798502591190870812013-05-28T11:40:21.858-07:002013-05-28T11:40:21.858-07:00This is just dying to be added as a palette to RCo...This is just dying to be added as a palette to RColorBrewer.Philliphttps://www.blogger.com/profile/03702556560815183540noreply@blogger.com