Generating a random hex color code with PHP

Question

I\'m working on a project where I need to generate an undefined number of random, hexadecimal color codes…how would I go about building such a function in PHP?

Answer 1

I think this would be good as well it gets any color available

$color= substr(str_shuffle('AABBCCDDEEFF00112233445566778899AABBCCDDEEFF00112233445566778899AABBCCDDEEFF00112233445566778899'), 0, 6);