Comment by empiricus

> It means that the colors should be correct. The sky on tv should look like the sky. The grass on tv should look like grass.

It is not as clear cut as you think and is very much a gradient. I could send 10 different color gradings of the sky and grass to 10 different people and they could all say it looks “natural” to them, or a few would say it looks “off,” because our expectations of “natural” looks are not informed by any sort of objective rubric. Naturally if everyone says it’s off the common denominator is likely the colorist, but aside from that, the above generally holds. It’s why color grading with proper scopes and such is so important. You’re doing your best to meet the expectation for as many people as possible knowing that they will be looking on different devices, have different ideas of what a proper color is, are in different environments, etc. and ultimately you will still disappoint some folks. There are so many hardware factors at play stacked on top of an individual’s own expectations.

Even the color of the room you’re in or the color/intensity of the light in your peripheral vision will heavily influence how you perceive a color that is directly in front of you. Even if you walk around with a proper color reference chart checking everything it’s just always going to have a subjective element because you have your own opinion of what constitutes green grass.

White walls in my kitchen look different depending on the time of day and weather, and that’s before I turn on the lights.

What is the correct colour?