The hex color #10147c is a dark color. The web-safe version is Hex
#000066. A complementary color is
#EFEB83. The grayscale version is
#353535. A 20% lighter version of the original color is
#4347AF, and Hex
#000049 is the 20% darker color. If the color is saturated by 10%, you get
#0C1183. If the color is desaturated by 10%, the color
#141775 is obtained.