The hex color #0d63dd is a dark color. The web-safe version is Hex
#0066CC. A complementary color is
#F29C22. The grayscale version is
#6F6F6F. A 20% lighter version of the original color is
#4096FF, and Hex
#0030AA is the 20% darker color. If the color is saturated by 10%, you get
#0362E8. If the color is desaturated by 10%, the color
#1764D2 is obtained.