The hex color #35535e is a dark color. The web-safe version is Hex
#336666. A complementary color is
#CAACA1. The grayscale version is
#4D4D4D. A 20% lighter version of the original color is
#688691, and Hex
#02202B is the 20% darker color. If the color is saturated by 10%, you get
#335460. If the color is desaturated by 10%, the color
#37525C is obtained.