Orange is obviously an extremely vibrant color. It is also considered a "polarized" color. People tend to either hate it or love it.
"Orange is the only color of the spectrum whose name was taken from an object," the fruit we all know as the orange.
Different shades of orange also mean different things. Whereas darker oranges offer comfort, lighter oranges are "soothing and healthy"
Global meanings of orange (as quoted from the website colormatters.com):