The hex color #2d4b0b is a dark color. The web-safe version is Hex
#333300. A complementary color is
#D2B4F4. The grayscale version is
#2C2C2C. A 20% lighter version of the original color is
#607E3E, and Hex
#001800 is the 20% darker color. If the color is saturated by 10%, you get
#2D4E08. If the color is desaturated by 10%, the color
#2D480E is obtained.