The hex color #1c8ccd is a dark color. The web-safe version is Hex
#3399CC. A complementary color is
#E37332. The grayscale version is
#7C7C7C. A 20% lighter version of the original color is
#4FBFFF, and Hex
#00599A is the 20% darker color. If the color is saturated by 10%, you get
#128ED5. If the color is desaturated by 10%, the color
#268AC5 is obtained.