The hex color #a7053b is a dark color. The web-safe version is Hex
#990033. A complementary color is
#58FAC4. The grayscale version is
#4D4D4D. A 20% lighter version of the original color is
#DA386E, and Hex
#740008 is the 20% darker color. If the color is saturated by 10%, you get
#B00039. If the color is desaturated by 10%, the color
#9E0C3D is obtained.