The hex color #9DB4D9 is a light color. The web-safe version is Hex
#99CCCC. A complementary color is
#624B26. The grayscale version is
#B9B9B9. A 20% lighter version of the original color is
#D0E7FF, and Hex
#6A81A6 is the 20% darker color. If the color is saturated by 10%, you get
#9AB4DC. If the color is desaturated by 10%, the color
#A0B4D6 is obtained.