Royal Indigo has the hex code #240952. The equivalent RGB values are (36, 9, 82), which means it is composed of 28% red, 7% green and 65% blue. The CMYK color codes, used in printers, are C:56 M:89 Y:0 K:68. In the HSV/HSB scale, Royal Indigo has a hue of 262°, 89% saturation and a brightness value of 32%.
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.