Created attachment 153215 [details] image with pdf page colors Some pdf files have text pages that are in fact images of book text pages with multiple colors and shades. Inverting the colors or changing the colors only imposes two selected colors onto that and readability is not improved. STEPS TO REPRODUCE 1. Open a page like that in part 1 of attachment, setting a "light" (background) color of #1b1e20, and a "dark" (font) color of #1b1e20 OR: 2. invert colors. OBSERVED RESULT 1. it looks like the page part 2 of attachment; the background color is not uniform and lighter than expected (mostly about #434A50); the text color is darker than expected (about #C5D8E9) OR: 2. it looks like part 3 of attachment; the background is bright blue (#1F446E) EXPECTED RESULT The colors should be those selected initially. SOFTWARE/OS VERSIONS Windows: macOS: Linux/KDE Plasma: (available in About System) KDE Plasma Version: 5.26.1 KDE Frameworks Version: Qt Version: ADDITIONAL INFORMATION
Correction: STEPS TO REPRODUCE 1. Open a page like that in part 1 of attachment, setting a "light" (background) color of #1b1e20, and a "dark" (font) color of #d5e9fc