The hex color #d3d29b is a light color. The web-safe version is Hex
#CCCC99. A complementary color is
#2C2D64. The grayscale version is
#C0C0C0. A 20% lighter version of the original color is
#FFFFCE, and Hex
#A09F68 is the 20% darker color. If the color is saturated by 10%, you get
#D5D497. If the color is desaturated by 10%, the color
#D1D09F is obtained.