The hex color #30985c is a dark color. The web-safe version is Hex
#339966. A complementary color is
#CF67A3. The grayscale version is
#616161. A 20% lighter version of the original color is
#63CB8F, and Hex
#006529 is the 20% darker color. If the color is saturated by 10%, you get
#2B9D5B. If the color is desaturated by 10%, the color
#35935D is obtained.