The hex color #4be9b4 is a light color. The web-safe version is Hex
#33FFCC. A complementary color is
#B4164B. The grayscale version is
#A3A3A3. A 20% lighter version of the original color is
#7EFFE7, and Hex
#18B681 is the 20% darker color. If the color is saturated by 10%, you get
#42F0B6. If the color is desaturated by 10%, the color
#54E2B2 is obtained.