In the CMYK color model, indigo has the values (80, 80, 0, 0). This means there is 80 of both cyan and magenta and 0 of yellow and black. The closest hex code of the color is #524FA1 with RGB equivalent values (82, 79, 161). The CMYK system is the backbone of the color printing technology found in both large industrial and small desktop printers. Colors are created using only four inks - cyan (C), magenta (M), yellow (Y) and black (K).
NOTE: The indigo (CMYK) hex color code mentioned on this page is just an approximation. CMYK model is for print media while hexadecimal color codes and the equivalent RGB values are for screen. The two can seldom be converted correctly.
The complement of Indigo CMYK is Moss Green with the hex code #9EA14F. Complementary colors are those found at the opposite ends of the color wheel. Thus, as per the RGB system, the best contrast to #524FA1 color is offered by #9EA14F. The complementary color palette is easiest to use and work with. Studies have shown that contrasting color palette is the best way to grab a viewer's attention.
The analogous colors of Indigo CMYK (#524FA1) are Royal Purple (#7B4FA1) and Blue Yonder (#4F75A1). In the RGB color wheel, these two analogous colors occur to the right and left of Indigo CMYK with a 30° separation on either side. An analogous color palette is extremely soothing to the eyes and works wonders if your main color is soft or pastel.
As per the RGB color wheel, the split-complementary colors of Indigo CMYK (#524FA1) are #A17B4F (Dirt) and #75A14F (Palm Leaf). A split-complementary color palette consists of the main color along with those on either side (30°) of the complementary color. Based on our research, usage of split-complementary palettes is on the rise online, especially in graphics and web sites designs. It may be because it is not as contrasting as the complementary color palette and, hence, results in a combination which is pleasant to the eyes.
Indigo CMYK triadic color palette has three colors each of which is separated by 120° in the RGB wheel. Thus, #A1524F (Middle Red Purple) and #4FA152 (Middle Green) along with #524FA1 create a stunning and beautiful triadic palette with the maximum variation in hue and, therefore, offering the best possible contrast when taken together.
The tetradic palette of Indigo CMYK has four colors - #A1524F (Middle Red Purple), #9EA14F (Moss Green) and #4F9EA1 (Cadet Blue) in addition to the base color (#524FA1). A tetradic color palette is complex and, in most cases, should not be used off-the-shelf. We suggest tweaking the colors slightly to achieve desired results.
Indigo CMYK square color palette has #A14F75 (China Rose), #9EA14F (Moss Green) and #4FA17B (Shiny Shamrock). Quite like triadic, the hues in a square palette are at the maximum distance from each other, which is 90°. Note: For several colors purposes, a square palette may look much better than the tetrad color palette.
Indigo CMYK Color Rainbow Palette
Our Indigo CMYK rainbow color palette is based on the RGB model and consists of 7 colors, just like the traditional rainbow. You might not see a lot of variation in color, especially if the chosen color is dark or extremely light. However, this can lead interesting rainbow palettes that are faded, soft, pastel or dull.