The hex color #db4240 is a dark color. The web-safe version is Hex
#CC3333. A complementary color is
#24BDBF. The grayscale version is
#747474. A 20% lighter version of the original color is
#FF7573, and Hex
#A80F0D is the 20% darker color. If the color is saturated by 10%, you get
#E53D3B. If the color is desaturated by 10%, the color
#D14745 is obtained.