The color difference value of fabrics dyed with browning extracts from mushroom were as follows. 1. Two hours of dyeing depending on pH at 95℃ exhibited colors of YR and Y. The color of wool and nylon was darkest brown at pH 4, but light brown or yellow as pH increased. The color of silk was darkest brown at pH 5 and pH changes resulted in the same tendency as in wool. 2. In wool the color was changed to darker brown as time prolonged, however, there was no further color change after 9hr and value and chroma of wool declined. 3. At pH 4, the increase in temperature turned colors of sil, wool and nylon into dark brown from light yellow. 4. As the result of repetitive dyeing, colors of silk, wool and nylon gradually turned into darker brown. The repetitive dyeing was more effective in dark color and high colorfastness compared to a prolonged dyeing. 5. The amount of mordant resulted in color changes between light yellow and dark brown without various color changed. 6. In color change according to methods of mordant, post-mordant with CuSO₄·5H₂O and with SnCl·2H₂O showed colors of green and light yellow, respectively.