I was thinking more along the lines of bright red berries (nightshade berries etc) and small critters that have red colouring as a "don't eat me I'm poisonous". I thought that poisonous as opposed to venomous or toxic things were generally bright colours and most commonly red. I was taught it at school but that was a long while ago and I can't think of further examples so maybe I got that a bit muddled.Tim Latshaw said:You're very much correct, at least human-wise. We likely notice red so quickly and associate it with danger in so many things we have made because it is the color of blood. Is it as perceptible a color for poison in the natural world, however? I'm not so sure. A lot of food is red, and many toxic animals use a variety of bright colors, including yellows and blues, to designate they are toxic. Some poison arrow frogs and the black widow do have a tell-tale red to them, though.Scorched_Cascade said:I thought red barrels were red because in the natural world red equals danger? If memory serves biology tests have proven that our eyes pick up red, particularly moving red, much faster than other colours.
In the natural world red means either Danger! or Poisonous. Fire extinguishers are coloured red so you spot them when you are otherwise panicking.
I did find a quote from an human eye specialist stating that "Red is the one color, outside of the ordinary white or yellow light, that is seen at a great distance...There is no other unmistakable color that can be seen at so great a distance."
They were arguing however that red is insufficient as a warning colour and the fact it was unmistakable was the one thing it had going in it's favour. This, I think, ties into my belief that things are red so you don't miss them.
I liked the box containing tacks study by the way I gave the same scenario to a few of my friends who aren't gamers and who are more practically minded and they got the answer almost straight away. It just goes to show how conditioned we gamers are; worrying really.
Edit-Please excuse the gramatical/spelling errors, they seem to be sneaking in all over the place due to tiredness.