Both of these blocks are grey, but 𝘂𝘀𝗲 𝘆𝗼𝘂𝗿 𝗳𝗶𝗻𝗴𝗲𝗿 𝘁𝗼 𝗰𝗼𝘃𝗲𝗿 𝘁𝗵𝗲 𝗺𝗶𝗱𝗱𝗹𝗲 𝗹𝗶𝗻𝗲 𝘄𝗵𝗲𝗿𝗲 𝘁𝗵𝗲𝘆 𝗷𝗼𝗶𝗻.. What do you see? 👀 👀 Do you know how important light is when it comes to colours, and wondered why the colour on your car can look different in different lights and at different angles..? This is known as metamerism - which is how the light hits the panel and reflects back through the layers of paintwork. A flat panel freshly painted will all look the same colour; if there is a swage line or an angle in the panel, they may look very different.