Millions globally live with colour blindness, often unaware of their condition. An optometrist shares a quick, one-minute ...

Colour blindness affects approximately one in 12 men and one in 200 women, which equates to 4.5 per cent of the population or around 2.7 million people in the UK, according to campaign group Colour ...

Anyone who's ever stared in desperation at a paint colour chart will know that telling shades apart is not always the easiest task. Due to our biological differences, some people seem to have no ...

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If you have not seen already, social media site TikTok has been filled with users sharing their colour personality thanks to this easy quiz. To take part in the viral trend, all you have to do is head ...