The hex color #497afc is a dark color. The web-safe version is Hex
#3366FF. A complementary color is
#B68503. The grayscale version is
#959595. A 20% lighter version of the original color is
#7CADFF, and Hex
#1647C9 is the 20% darker color. If the color is saturated by 10%, you get
#4177FF. If the color is desaturated by 10%, the color
#517DF2 is obtained.