The hex color #3204ed is a dark color. The web-safe version is Hex
#3300FF. A complementary color is
#CDFB12. The grayscale version is
#616161. A 20% lighter version of the original color is
#6537FF, and Hex
#0000BA is the 20% darker color. If the color is saturated by 10%, you get
#2D00FB. If the color is desaturated by 10%, the color
#370DDF is obtained.