RGB is everything. Cones send signals to the brain in bright light. The brain then interprets those signals into what we think of as color — but only red, green or blue, the primary colors of light.

We encountered a “Craving something new?” card on YouTube for Android that offers to “Create a feed of videos based off color, and enjoy exploring.” The choices are red, green, and blue to ...

Red, Green, and Blue Hue Videos Arranged. Seeing colors that are pleasing to one's eyes and prefer to see at all times may be a helpful way to engage more to spend time on the app, but since there ...