The hex color #8a154c is a dark color. The web-safe version is Hex
#990033. A complementary color is
#75EAB3. The grayscale version is
#4E4E4E. A 20% lighter version of the original color is
#BD487F, and Hex
#570019 is the 20% darker color. If the color is saturated by 10%, you get
#900F4C. If the color is desaturated by 10%, the color
#841B4C is obtained.