The color name of hex code #3F3146 is Onyx. The RGB values are (63, 49, 70) which means it is composed of 35% red, 27% green and 38% blue. The CMYK color codes, used in printers, are C:10 M:30 Y:0 K:73. In the HSV/HSB scale, #3F3146 has a hue of 280°, 30% saturation and a brightness value of 27%.
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.