Short answer: No. We (the majority anyway, as some are colourblind) only perceive lightness, reddish, greenish, and bluish. The brain uses the info and effectiv

Short answer: No. We (the majority anyway, as some are colourblind) only perceive lightness, reddish, greenish, and bluish. The brain uses the info and effectively synthesises the image in our brains. Long answer: Colour is a very rabbithole topic but Captain Disillusion has a summary of it (https://youtu.be/FTKP0Y9MVus https://youtu.be/FTKP0Y9MVus) and Technology Connections has a discussion (https://youtu.be/uYbdx4I7STg https://youtu.be/uYbdx4I7STg).