The hex color #53437c is a dark color. The web-safe version is Hex
#663366. A complementary color is
#ACBC83. The grayscale version is
#5B5B5B. A 20% lighter version of the original color is
#8676AF, and Hex
#201049 is the 20% darker color. If the color is saturated by 10%, you get
#52417F. If the color is desaturated by 10%, the color
#544579 is obtained.