The hex color #dce35a is a light color. The web-safe version is Hex
#CCCC66. A complementary color is
#231CA5. The grayscale version is
#B3B3B3. A 20% lighter version of the original color is
#FFFF8D, and Hex
#A9B027 is the 20% darker color. If the color is saturated by 10%, you get
#E0E851. If the color is desaturated by 10%, the color
#D8DE63 is obtained.