#313A76 Hex Code

Color Name: American Blue

What is hex #313A76 Color?

American Blue (Hex code: 313A76) Thumbnail

The color name of hex code #313A76 is American Blue. The RGB values are (49, 58, 118) which means it is composed of 22% red, 26% green and 52% blue. The CMYK color codes, used in printers, are C:59 M:51 Y:0 K:54. In the HSV/HSB scale, #313A76 has a hue of 232°, 58% saturation and a brightness value of 46%.
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.

Hex #313A76 Color Codes

Color NameAmerican Blue
RGB Values(49, 58, 118)
CMYK Values(59%, 51%, 0%, 54%)
HSV/HSB Values(232°, 58%, 46%)
Closest Web Safe#333366
Inverse Color#CEC589 [Tan]
Closest Pantone®5265 C
Closest RAL5002 [Ultramarine blue]
Complementary Color#766D31 [Mustard Green]
#313A76 Converted to Grayscale Codes
Simple Average#4B4B4B
Weighted Average (Most Common)#3E3E3E
Weighted Average (Luma)#3C3C3C
Weighted Average (Gamma Adjusted)#818181

Hex #313A76 Color Palettes

Complementary color palette of 313A76. Complementary color is 766D31

Complementary Palette

The complement of #313A76 is #766D31 which is called Mustard Green. Complementary colors are those found at the opposite ends of the color wheel. Thus, as per the RGB system, the best contrast to #313A76 color is offered by #766D31. 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.

Analogous color palette with (313A76, 4B3176 and 315D76)

Analogous Palette

The analogous colors of #313A76 are #4B3176 and #315D76, called Regalia and Metallic Blue, respectively. In the RGB color wheel, they are located to the right and left of #313A76 with a 30° separation. An analogous color palette is extremely soothing to the eyes and works wonders if your main color is soft or pastel.

Split Complementary color palette with (313A76, 764B31 and 5D7631)

Split-Complementary Palette

As per the RGB color wheel, the split-complementary colors of #313A76 are #764B31 (Coffee) and #5D7631 (Dark Olive Green). 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.

Triadic color palette with (313A76, 76313A and 3A7631)

Triadic Palette

#313A76 triadic color palette has three colors each of which is separated by 120° in the RGB wheel. Thus, #76313A (Puce Red) and #3A7631 (Japanese Laurel) along with #313A76, our main color, create a stunning and beautiful triadic palette with the maximum variation in hue and, therefore, offering the best possible contrast when taken together.

Tetradic color palette with (313A76, 76313A, 766D31 and 31766D)

Tetradic Palette

The tetradic palette of #313A76 has #76313A (Puce Red), #766D31 (Mustard Green) and #31766D (Myrtle Green). A tetradic color palette is complex and, in most cases, should not be used off-the-shelf. We suggest tweaking the colors a little bit to achieve desired results.

Square color palette with (313A76, 76315D, 766D31 and 31764B)

Square Palette

The square color palette of #313A76 contains #76315D (Byzantium), #766D31 (Mustard Green) and #31764B (Amazon). 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.

Rainbow color

Hex #313A76 Rainbow Colors Palette

Our #313A76 rainbow color palette is based on the RGB color 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.

Shades of American Blue Color


  • Transperent 5a61915A6191
  • Transperent 6f759f6F759F
  • Transperent 8389ad8389AD
  • Transperent 989dbb989DBB
  • Transperent adb0c8ADB0C8
  • Transperent c1c4d6C1C4D6
  • Transperent d6d8e4D6D8E4
  • Transperent eaebf1EAEBF1


  • Transperent 414878414878
  • Transperent 494f79494F79
  • Transperent 51567a51567A
  • Transperent 595d7b595D7B
  • Transperent 60647c60647C
  • Transperent 686b7d686B7D
  • Transperent 70727e70727E
  • Transperent 78797f78797F


  • Transperent 272e5e272E5E
  • Transperent 222953222953
  • Transperent 1d23471D2347
  • Transperent 191d3b191D3B
  • Transperent 14172f14172F
  • Transperent 0f11230F1123
  • Transperent 0a0c180A0C18
  • Transperent 05060c05060C

#313A76 Color Patterns

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    American Blue Gingham Checks

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    American Blue Vertical Stripes Pattern

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    American Blue Polka Dots Pattern

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    American Blue Honeycomb Pattern

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    American Blue Leaves Pattern

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    American Blue Houndstooth Pattern

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    American Blue Trellis Pattern

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    American Blue Plaid Pattern

Color names have been derived from known and trusted lists OR have been formulated by us. They are close approximations and may not translate to exact names. Also, color is perceived and named differently in cultures and communities around the world. As per studies, only a handful of colors are interpretted and named in the same way across the globe.