The hex color #70769b is a dark color. The web-safe version is Hex
#666699. A complementary color is
#8F8964. The grayscale version is
#808080. A 20% lighter version of the original color is
#A3A9CE, and Hex
#3D4368 is the 20% darker color. If the color is saturated by 10%, you get
#6E759E. If the color is desaturated by 10%, the color
#727798 is obtained.