The hex color #5E5DC3 is a dark color. The web-safe version is Hex
#6666CC. A complementary color is
#A1A23C. The grayscale version is
#7F7F7F. A 20% lighter version of the original color is
#9190F6, and Hex
#2B2A90 is the 20% darker color. If the color is saturated by 10%, you get
#5B5ACA. If the color is desaturated by 10%, the color
#6160BC is obtained.