The hex color #a6a2a8 is a light color. The web-safe version is Hex
#999999. A complementary color is
#595D57. The grayscale version is
#A5A5A5. A 20% lighter version of the original color is
#D9D5DB, and Hex
#736F75 is the 20% darker color. If the color is saturated by 10%, you get
#A6A2A8. If the color is desaturated by 10%, the color
#A6A2A8 is obtained.