The hex color #1205e7 is a dark color. The web-safe version is Hex
#0000FF. A complementary color is
#EDFA18. The grayscale version is
#555555. A 20% lighter version of the original color is
#4538FF, and Hex
#0000B4 is the 20% darker color. If the color is saturated by 10%, you get
#0B00F6. If the color is desaturated by 10%, the color
#190DD8 is obtained.