#!/usr/local/bin/perl # # colors.pl # # List colors in html. # ### ### Configuration ### $low_color = 0; $top_color = 256; $divisions = 8; $color_step = $top_color / $divisions; ### ### Main program ### print "\n"; print "\n"; print "Colors Test\n"; print "

Colors Test

\n\n"; for ($red_color = $low_color; $red_color <= $top_color; $red_color += $color_step) { if ($red_color == $top_color) { $red_color--; } for ($green_color = $low_color; $green_color <= $top_color; $green_color += $color_step) { if ($green_color == $top_color) { $green_color--; } for ($blue_color = $low_color; $blue_color <= $top_color; $blue_color += $color_step) { if ($blue_color == $top_color) { $blue_color--; } printf ("%02X%02X%02X\n", $red_color, $green_color, $blue_color, $red_color, $green_color, $blue_color); } printf "
\n"; } printf "
\n"; } print "\n\n";