The hex color #197edc is a dark color. The web-safe version is Hex
#0066CC. A complementary color is
#E68123. The grayscale version is
#7C7C7C. A 20% lighter version of the original color is
#4CB1FF, and Hex
#004BA9 is the 20% darker color. If the color is saturated by 10%, you get
#0F7EE6. If the color is desaturated by 10%, the color
#237ED2 is obtained.