Many myths state that blue attracts bluebirds!
white attracts them
I think blue attracts water, maybe answer I think.
RED
Some people say its yellow red or white but after doing 2 hours and 46 minutes of research i found the answer to the question your looking for- the bluebird preference of color is black
purple(:
Green
yellow
blue
No. No color attracts the sun or sunlight.
A brightening color usually attracts the attention of all the viewers.
Because it's yellow, and yellow color attracts the eye... But I don't really think it does attract the eye!
the darker the color the more heat it attracts. the lighter the color the more heat it reflects.