The hex color #357a33 is a dark color. The web-safe version is Hex
#336633. A complementary color is
#CA85CC. The grayscale version is
#4B4B4B. A 20% lighter version of the original color is
#68AD66, and Hex
#024700 is the 20% darker color. If the color is saturated by 10%, you get
#337F31. If the color is desaturated by 10%, the color
#377535 is obtained.