The hex color #1c79f8 is a dark color. The web-safe version is Hex
#3366FF. A complementary color is
#E38607. The grayscale version is
#848484. A 20% lighter version of the original color is
#4FACFF, and Hex
#0046C5 is the 20% darker color. If the color is saturated by 10%, you get
#1278FF. If the color is desaturated by 10%, the color
#267AEC is obtained.