This is an educational video by Human Interest about how colour blind people see the world and the science behind it.
Video games are for everyone. But disabled people can be left out if developers don’t consider their needs.
The colorblind don’t see the world in black and white, they can see color, but they a narrowed color perception. Colors lie closer to each other and are not as vibrant or bright as someone who isn’t color blind would see it.
Being color blind as a child can be challenging. There are several books about color blindness for kids available.