Sep 2nd Colour blindness

I know that I have a red green colour blindness where I cannot see numbers within a graphic of coloured balls. Yet I think I see green grass perfectly well and red jumpers etc. A good example is that I saw this mushroom in the raw as perfectly chestnut brown and was disappointed with this photograph and blamed my camera, as I see it as more strawberry coloured but my Mrs disagreed, whose right?.

Strawberry mushroom?