The invention discloses a color sorter which comprises a feeding unit, a supplying unit and a color sorter main body; the feeding unit comprises a feeding bracket, a supporting seat, a vibrator, a first base, a feeding groove and a groove body angle regulation device; the outlet of the feeding groove is connected with the supplying unit; the supplying unit comprises a supplying funnel and a stirring device arranged in the supplying funnel; the stirring device comprises an eccentric wheel, a driving rod, a driven rod and a stirring rod; and the supplying unit is arranged above the color sortermain body. Compared with the prior art, the color sorter has the beneficial effects that through the arrangement of the groove body angle regulation device, the color sorter can be suitable for sorting various materials, and thus the production cost is lowered; and the stirring device of the supplying unit can realize stirring of the materials in the transportation process, can effectively avoid the phenomenon that the materials pile together and is beneficial to being beneficial to promoting the formation of neurospheres improving of the color sorting efficiency.