{"id":164911,"date":"2023-03-17T08:58:59","date_gmt":"2023-03-17T08:58:59","guid":{"rendered":"\/knowledge\/forums\/topic\/how-to-invert-the-color-ramp-in-fluent\/"},"modified":"2023-07-31T12:26:31","modified_gmt":"2023-07-31T12:26:31","slug":"how-to-invert-the-color-ramp-in-fluent","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic\/how-to-invert-the-color-ramp-in-fluent\/","title":{"rendered":"How to invert the color ramp in Fluent?"},"content":{"rendered":"

Let’s say it’s bgr. Here is the procedure to invert the colors. Select (click on) : – Display –> Colormaps… – Click on “Edit…” button and the colormap editor will open; for bgr map, the colors will be displayed from blue to red. – Click on the blue color (extreme left of the color bar): Fluent shows Red and Green values set to zero; Blue is set to 255; scroll the bar under Red from 0 to 255; scroll the bar under Blue to 0; you should notice that the extreme left corner of the color bar changed from blue into red – Click on the red color (extreme right) and switch it to blue by reseting Red from 255 to 0, and Blue from zero to 255; you should notice that the extreme right corner of the color bar changed from red into blue. – Under “name”, specify a name for the newly created colormap and click OK. -Click on Apply button in the Colormap panel.<\/p>\n","protected":false},"template":"","class_list":["post-164911","topic","type-topic","status-publish","hentry","topic-tag-fluent","topic-tag-fluent-post-processing","topic-tag-fluid-dynamics","topic-tag-other","topic-tag-post-processing"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t