The hex color #65aebc is a light color. The web-safe version is Hex
#6699CC. A complementary color is
#9A5143. The grayscale version is
#9A9A9A. A 20% lighter version of the original color is
#98E1EF, and Hex
#327B89 is the 20% darker color. If the color is saturated by 10%, you get
#60B0BF. If the color is desaturated by 10%, the color
#6AACB9 is obtained.