I really like the blown flag with the black star Chinese flag. Can't find the image but it looks good as low visible.Removing the red and keeping the blue in the patches isn't a very good idea.
The human eye is extremely good at detecting blue with peripheral vision. It makes those helmets stand out easily in the field.
Even if the binocular vision system isn't good at recognizing blue, picking up the targets easier with peripheral vision makes this use an issue.
They should just use two shades of brown to replace red and blue or whatever.