Colour IQ Test
How well do you see colours? X-Rite have developed an Online Colour Challenge, which is a fun little test to see how well you can distinguish between different colours. It is quite a simple concept based on Farnsworth-Munsell Colour Vision Tests, you are given four strips with different coloured squares within them and the idea is to drag the squares around and order them by their hue. Click here to give it a go
