The invention discloses an unlocking method of a touch screen and an intelligent terminal with the unlocking method. The unlocking method comprises the following steps of: setting an unlocking pattern on the touch screen, wherein the unlocking pattern comprises an inner ring and an outer ring which is arranged on the outer side of the inner ring; the inner ring comprises more than two color unlocking true forms of different colors; the outer ring comprises more than two color filling areas; selecting a color filling area, filling a color of a color unlocking true form into the selected color filling area; judging whether the color of the outer ring filled with color is accordant with the preset color of the outer ring or not; if the color of the outer ring filled with color is accordant with the preset color of the outer ring, unlocking the screen. As color true form of the inner ring in the unlocking pattern displayed on the touch screen is moved to the color filling area of the outer ring of the unlocking pattern, the outer ring is subsequently rotated, and the inner ring is further moved, the locked touch screen can be unlocked, the unlocking mode is simple and rapid, high in interest and good in security, and meanwhile the user experience effect is improved.