The hex color #1ca48f is a dark color. The web-safe version is Hex
#339999. A complementary color is
#E35B70. The grayscale version is
#707070. A 20% lighter version of the original color is
#4FD7C2, and Hex
#00715C is the 20% darker color. If the color is saturated by 10%, you get
#14A992. If the color is desaturated by 10%, the color
#249F8C is obtained.