The hex color #702dcc is a dark color. The web-safe version is Hex
#6633CC. A complementary color is
#8FD233. The grayscale version is
#787878. A 20% lighter version of the original color is
#A360FF, and Hex
#3D0099 is the 20% darker color. If the color is saturated by 10%, you get
#6F25D4. If the color is desaturated by 10%, the color
#7135C4 is obtained.