The hex color #cae9a1 is a light color. The web-safe version is Hex
#CCFF99. A complementary color is
#35165E. The grayscale version is
#C7C7C7. A 20% lighter version of the original color is
#FDFFD4, and Hex
#97B66E is the 20% darker color. If the color is saturated by 10%, you get
#CAEC9D. If the color is desaturated by 10%, the color
#CAE6A5 is obtained.