Or you can buy an introductory color science book or two. Let me recommend Mark Fairchild's Color Appearance Models, https://www.amazon.com/dp/1119967031/ but here are a few others https://www.amazon.com/dp/1119367220 https://www.amazon.com/dp/0470024259 https://www.amazon.com/dp/1118173848/ https://www.amazon.com/dp/0470049049