The hex color #61a69f is a light color. The web-safe version is Hex
#669999. A complementary color is
#9E5960. The grayscale version is
#8D8D8D. A 20% lighter version of the original color is
#94D9D2, and Hex
#2E736C is the 20% darker color. If the color is saturated by 10%, you get
#5DA9A1. If the color is desaturated by 10%, the color
#65A39D is obtained.