As the title describes I'm new to concept art but, I'm not new to drawing. I can draw just about anything from memory and am getting fairly good with things like perspective, form and light. I would've got into concept art sooner had I have known of these brilliant things called tablets, which ironically I hate using. I just assumed everyone was doing this stuff with their mice.
anyway I guess the biggest thing I have trouble with is color theory. I understand it's a huge beast to tackle, so if there is anything I should pay attention to when thinking about color I'd love it for the secrets to be shared.