The hex color #3E3E2D is a dark color. The web-safe version is Hex
#333333. A complementary color is
#C1C1D2. The grayscale version is
#383838. A 20% lighter version of the original color is
#717160, and Hex
#0B0B00 is the 20% darker color. If the color is saturated by 10%, you get
#3F3F2C. If the color is desaturated by 10%, the color
#3D3D2E is obtained.