I tried to specify a RGB color in a color box in this way, but it doesn't recognize RGB, only rgb that is a different thing. How can I specify a RGB color in a color box? \\documentclass{article} \\

Feb 22, 2026 · Please keep in mind that the purpose of this site is to build a repository of knowledge for other users with similar problems. To this end, each question should focus on a specific tex problem. …

Oct 30, 2020 · What color is this? I tried \\textcolor{orange}{text} but it gives slightly lighter color. How can I get similar color as the above image text provably efficient exploration and function …

38 Werner has shown the rgb-syntax to mix colors, egreg has shown how to define a color in RGB and then use it. If you want to specify a color with RGB values [0-255] without defining it before, you can …

Jun 6, 2022 · With \textcolor you can use an optional argument to specify a colour model. For instance to use an rgb colour without defining a named colour you can use (of course this also works with …

Aug 14, 2022 · LaTeX can help you with an infinite combination of colors—not limited to only VIBGYOR primary. Just head on over to LaTeX Color Definitions and see the endless possibilities. A snapshot …

However, I've recently needed to use pstricks (I think it's called) and to use colours (at least in the template I'm working with) I need to type in RGB values, which is unsatisfactory. Does anyone know …

Nov 14, 2023 · There is a straightforward solution to this problem, implied by section 114.1.1 of the pgf/Ti k Z manual and illustrated in Gonzalo Medina's answer and this is to load xcolor with option …

Feb 26, 2025 · I would like to check if a color is defined either passing the RGB numbers or a colorname to the key categoryColorPrimary / categoryColorSecondary. Using xstring doesnt feel right and I …

Apr 7, 2020 · This is important because the RGB values returned by xcolor use a very simplistic conversion formula. So if you use those RGB values to create new colours and then make a PDF …