Answers for "generate random colors in php"

generate random unique hex color code using php

echo '#' . substr(str_shuffle('ABCDEF0123456789'), 0, 6);

Generate Random String in PHP

phpCopy<?php
 
echo "Output-1: ",bin2hex(random_bytes(10)),"\n";
 
echo "Output-2: ",bin2hex(random_bytes(20)),"\n";
 
echo "Output-3: ",bin2hex(random_bytes(24)),"\n";
 
?>