The hex color #434b2c is a dark color. The web-safe version is Hex
#333333. A complementary color is
#BCB4D3. The grayscale version is
#3E3E3E. A 20% lighter version of the original color is
#767E5F, and Hex
#101800 is the 20% darker color. If the color is saturated by 10%, you get
#444C2A. If the color is desaturated by 10%, the color
#434A2E is obtained.