The hex color #1202f7 is a dark color. The web-safe version is Hex
#0000FF. A complementary color is
#EDFD08. The grayscale version is
#595959. A 20% lighter version of the original color is
#4535FF, and Hex
#0000C4 is the 20% darker color. If the color is saturated by 10%, you get
#0B00FF. If the color is desaturated by 10%, the color
#190BE7 is obtained.