The hex color #05528c is a dark color. The web-safe version is Hex
#006699. A complementary color is
#FAAD73. The grayscale version is
#4C4C4C. A 20% lighter version of the original color is
#3885BF, and Hex
#001F59 is the 20% darker color. If the color is saturated by 10%, you get
#005392. If the color is desaturated by 10%, the color
#0C5186 is obtained.