The color name of hex code #640064 is Indigo. The RGB values are (100, 0, 100) which means it is composed of 50% red, 0% green and 50% blue. The CMYK color codes, used in printers, are C:0 M:100 Y:0 K:61. In the HSV/HSB scale, #640064 has a hue of 300°, 100% saturation and a brightness value of 39%.
Details of other color codes including equivalent web safe and HTML & CSS colors are given in the table below. Also listed are the closest Pantone® (PMS) and RAL colors.