Abstract: For the purpose of expressing art patterns on jacquard silk fabric of single color, this paper carries on preliminary discussion on how to transfer jacquard patterns to silk fabric of single color by digital weaving-technique based on characteristics of silk fabric. It focuses on a design principle and method , with which special jacquard patterns that have gradual transition effect are expressed on single color silk fabric through graphic process and model of weave construction. Then, according to the jacquard fabric experiments, the changes of fabric glossiness and brightness which based on weave structure arrangements are preliminarily discussed, from which practical method of jacquard fabric with gradual transition effect is obtained.