The hex color #ece24b is a light color. The web-safe version is Hex
#FFCC33. A complementary color is
#131DB4. The grayscale version is
#B3B3B3. A 20% lighter version of the original color is
#FFFF7E, and Hex
#B9AF18 is the 20% darker color. If the color is saturated by 10%, you get
#F2E741. If the color is desaturated by 10%, the color
#E6DD55 is obtained.