Colour Aware

Colour blindness, or colour vision deficiency, is the inability or decreased ability to see colour, or perceive colour differences, under normal lighting conditions. Colour blindness affects a significant percentage of the population. There is no actual blindness but there is a deficiency of colour vision. [WikiThePedia] In a practical sense, what this often means is that people who are colour blind struggle to see the difference between red and green. At a traffic light, red means [...]