Use your remote to access the MENU feature of your TV. Usually, you will see various viewing options. Something like VIVID, DYNAMIC, CINEMA, and/or other modes. Mess around with the settings until you have the view to your liking. I suspect orange was, is, and will be a difficult color to satisfy many people. Our 65" TV shows Vol-orange just fine. But when I opt to watch games streamed on my 32" LG Ultragear Gaming Monitor, Vol-orange really pops out. And when (I rarely do, very rarely) I set the monitor to its highest setting - QHD 144Hz, 2560 x 1440 resolution, the orange pops out even more. However, since I don't play games, and got the monitor mainly for artwork, I don't like the highest setting as it makes text too small for me. But back to the point.
Messing with the TV's menu, as described above, may work as well for you as it did me. Or, using a monitor similar to mine, you can get some really superb orange and other colors. Along with amazing detail.