Behind the actress's indoor swing, a light yellow wall elevates her earthy and stylish living room – it's a major color trend ...

but a more muted yellow probably is. So again, it may not matter the color so much, as the brightness of that color.

Dogs see the difference between blue and yellow, for example, but other colors such as green, orange and red appear to them as muted shades of gray or yellow. This means that for dogs, the color ...