The hex color #aad99e is a light color. The web-safe version is Hex
#99CC99. A complementary color is
#552661. The grayscale version is
#B6B6B6. A 20% lighter version of the original color is
#DDFFD1, and Hex
#77A66B is the 20% darker color. If the color is saturated by 10%, you get
#A9DD9C. If the color is desaturated by 10%, the color
#ABD5A0 is obtained.