The hex color #25149c is a dark color. The web-safe version is Hex
#330099. A complementary color is
#DAEB63. The grayscale version is
#474747. A 20% lighter version of the original color is
#5847CF, and Hex
#000069 is the 20% darker color. If the color is saturated by 10%, you get
#220FA5. If the color is desaturated by 10%, the color
#281994 is obtained.