Color information
#640000 (or 0x640000) is unknown color: approx Maroon. HEX triplet: 64, 00 and 00. RGB value is (100,0,0). Sum of RGB (Red+Green+Blue) = 100+0+0=100 (13% of max value = 765). Red value is 100 (39.45% from 255 or 100% from 100); Green value is 0 (0.39% from 255 or 0% from 100); Blue value is 0 (0.39% from 255 or 0% from 100); Max value from RGB is 100 - color contains mainly: red. Hex color #640000 is not a web safe color. Web safe color analog (approx): #660000. Inversed color of #640000 is #9BFFFF. Grayscale: #1E1E1E. Windows color (decimal): -10223616 or 100. OLE color: 100.
HSL color Cylindrical-coordinate representation of color #640000: hue angle of 0º degrees, saturation: 1, lightness: 0.2%. HSV value (or HSB Brightness) of color is 0.39% and HSV saturation: 1%. Process color model (Four color, CMYK) of #640000 is Cyan = 0, Magento = 1, Yellow = 1 and Black (K on CMYK) = 0.61.