The hex color #464d42 is a dark color. The web-safe version is Hex
#336633. A complementary color is
#B9B2BD. The grayscale version is
#474747. A 20% lighter version of the original color is
#798075, and Hex
#131A0F is the 20% darker color. If the color is saturated by 10%, you get
#464E42. If the color is desaturated by 10%, the color
#464C43 is obtained.