K70 RGB: Takes a few tries to get lighting color correct

So even after the new software/firmware, it takes multiple clicks back and forth (selecting all, then color, all again, then color etc) before i get the desired color. it always produces some off color of the same family. Like if I chose a dark blue, it will be a shade of purple before I finally get it to the color I want.



I ended up deleting groups and reassigning but I have the same problems. Is there a way to just select a key, hit the color I want and get it to be that color without having to goof around with it?