The hex color #2f2e48 is a dark color. The web-safe version is Hex
#333333. A complementary color is
#D0D1B7. The grayscale version is
#373737. A 20% lighter version of the original color is
#62617B, and Hex
#000015 is the 20% darker color. If the color is saturated by 10%, you get
#2E2D4A. If the color is desaturated by 10%, the color
#302F46 is obtained.