I've decided for warm weather pants, I'm going with tropical wool in medium and dark grey and cotton gabardine in stone, khaki and taupe. But I'm also trying to decide if I should go with tropical wool trousers in light grey or a cool toned brown color. I have a cool toned summer complexion and would wear these pants with just shirts and sometimes a navy wool hopsack blazer or an oatmeal colored wool/linen/silk sport coat.