Stupid colour blindness

Well, the thing is, something could be blue and yellow and i might see it as purple and green, but i dont know that, cos nobody told me the thing was blue and yellow to begin with.

And for me its also shades of dark brown, dark green and dark red. Those all look the same. Also, some shades of metallic green look like gray to me. Oh and blue,pink and gray sometimes are the same. And blue and purple like i said

Thanks for answering :). I've read that there are different types of colorblindness, which one do you have?

I really couldnt tell you, i dont know tue names. All i know is that is runs in my family, my uncle and grandfather have it too

Oh! So its genetic.... Thanks for explaining it to me :)

Most common is red green colourblindnes. It can range from not being able to see different shades of a colour to not being able to see the difference between a green and red apple. If you look up ishara colour blind test.. note... that I cant see the things inside the colour dots lol