The hex color #1c48c5 is a dark color. The web-safe version is Hex
#3333CC. A complementary color is
#E3B73A. The grayscale version is
#636363. A 20% lighter version of the original color is
#4F7BF8, and Hex
#001592 is the 20% darker color. If the color is saturated by 10%, you get
#1545CF. If the color is desaturated by 10%, the color
#234BBB is obtained.