From the astounding shift to Technicolor in “The Wizard of Oz” to the blockbuster teal-and-orange color scheme made famous by “Transformers,” color grading is used to improve the visual aesthetic of ...

If you were tasked with designing a color video monitor, it’s pretty clear how you’d go about it. But what if you’d been asked to do so 20 years ago? Would it have been a cut and dried from an ...