why you need contrast in your design

Good article about CONTRAST in design
Contrast

Design is largely an exercise in creating or suggesting contrasts, which are used to define hierarchy, manipulate certain widely understood relationships, and exploit context to enhance or redefine those relationships …all in an effort to convey meaning. Contrast is important because the meaningful essence of any thing is defined by its value, properties, or quality relative to something else. That’s right: nothing has much meaning by itself, which is one reason why design is important. Read more.....