test colour picker Describe this function... static colour #ff6600 #ff6600 test rgb Describe this function... from rgb 100 40 0 #ff6600 Colour test colour random Describe this function... 100 item length of random colour string: item item 7 format of random colour string: item FIRST item # i 1 6 TRUE contents of random colour string: item at index: i NEQ -1 FIRST abcdefABDEF0123456789 FROM_START item i test blend Describe this function... blend #ff0000 100 40 0 0.4 #ff2900