Scientists Discover New Color

Scientists say they have found a new color. They call it 'olo'. It is a very bright blue-green color. People cannot see it with just their eyes. They need special lasers to see it.

The scientists did tests with lasers. They shone the lasers into people's eyes. This made the people see the new color. The color is very bright. It is brighter than other colors we usually see.

Some other scientists are not sure if it is really a new color. But the team who found it thinks it could help people who have trouble seeing colors.