Color information
#640081 (or 0x640081) is unknown color: approx Indigo. HEX triplet: 64, 00 and 81. RGB value is (100,0,129). Sum of RGB (Red+Green+Blue) = 100+0+129=229 (30% of max value = 765). Red value is 100 (39.45% from 255 or 43.67% from 229); Green value is 0 (0.39% from 255 or 0% from 229); Blue value is 129 (50.78% from 255 or 56.33% from 229); Max value from RGB is 129 - color contains mainly: blue. Hex color #640081 is not a web safe color. Web safe color analog (approx): #660099. Inversed color of #640081 is #9BFF7E. Grayscale: #2C2C2C. Windows color (decimal): -10223487 or 8454244. OLE color: 8454244.
HSL color Cylindrical-coordinate representation of color #640081: hue angle of 286.51º degrees, saturation: 1, lightness: 0.25%. HSV value (or HSB Brightness) of color is 0.51% and HSV saturation: 1%. Process color model (Four color, CMYK) of #640081 is Cyan = 0.22, Magento = 1, Yellow = 0 and Black (K on CMYK) = 0.49.