To add stylishness to a wardrobe, consider neutral pieces that are just a little bit different. Here are two suits that take familiar colorings and change them slightly to make them more interesting.
The first is a Super 100 11 ounce worsted flannel in a dark grayed brown with a light grayed blue pencil stripe. It's worn like a gray suit.
The next photo shows a Super 100 11 ounce wool gabardine in a French blue that's appropriate for either sunny days or evening, where it will look black under artificial light.
In other words, change the familiar without letting go of it.