The hex color #02bca7 is a light color. The web-safe version is Hex
#00CC99. A complementary color is
#FD4358. The grayscale version is
#777777. A 20% lighter version of the original color is
#35EFDA, and Hex
#008974 is the 20% darker color. If the color is saturated by 10%, you get
#00C3AC. If the color is desaturated by 10%, the color
#0EB5A2 is obtained.