A friend's of mine have told to me that I can not use black as colour of cages because of chameleons are scared of black. Who could tell me is it true? Thanks in advance.
I did an experiment last weekend, prompted by a thread with a similar theme,
https://www.chameleonforums.com/colours-enclosures-15981/ in which I mentioned I was probably going to paint my cages black next time they're due for a paintjob (which is soon on at least one of them). Someone mentioned black may be a negative colour for the chams. Given that two are already living in an enclosure painted black on the back wall and both sides, this was a possible concern. The two panthers in the black enclosures certainly didnt seem any less happy. But I thought I should see if I could notice any behavoural differences if I was paying close attention.
So I conducted an experiment (granted, no control, lots of variables - so not a scientific experiment!)
I painted some cardboard pieces that had been cut to fit (more or less) a cage. I painted them with low VOC paint, one set red, and black on the other side, another set green, and cream on the other side. The cage that was the experiment site is painted two shades of brown currently, and houses a friendly male panther. that was a couple weeks ago - time passed, paint dried and any fumes outgassed away outside.
So I opened the cage door this morning after cham breakfast time, and my cham came down from his favourite high perch to get onto my head - a normal thing for him to do. I am his transportation system; I walk him to his favourite plant by a window in another room.
I clean his cage, more thoroughly than usual since I have to remove all the plants, branches etc. I push in the black painted cardboard, so now the enclosure is essentially black on back, left and right (front doors are clear acrylic). I put in a branch and a vine.
I bring back the male panther. He goes in without a hassle (normal behaviour - he knows the drill) and climbs up to near his basking light (again normal). I leave him for an hour. I see no change to his behavour, no changing of colour, nothing to indicate he cares that his home is now black.
I come back, he is coaxed out by bribery (kingworm). I take him to sit on his plant in th other room. i flip the cardboard so now its red in the cage.
I bring cham back. He doesnt show upset colours, but he also doesnt sit calmly on a branch. he is quite active, moving around the cage. he doesnt settle within 15 minutes, so i take him out (no bribe necessary) and back to his plant, where he settles quickly.
I switch to green cardboard. Cham goes in, no issues, seems happy, sitting on perch. no dissernable difference from original brown colour or black colour.
repeat on cream.
So, the only colour that appeared to make him unsettled was red. this could be he liked it, disliked it, didnt notice the colour but just felt active, or who knows.
But I did decide
not to go with Red

not that red was actually in the running, I just happened to have leftover red paint from painting the kitchen last year.
When the time comes to paint his cage for real, I have decided to pain one wall green, one wall brown, and the back wall will be "camo" with randome patterns of green, black, two shades of brown. I choose this cause I thought I might like it, and I really dont think the chameleon gives a _ _ _ _ (expletive)