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#657BDD Hex Code

Color Name: United Nations Blue

What is hex #657BDD Color?

United Nations Blue (Hex code: 657BDD) Thumbnail

The color name of hex code #657BDD is United Nations Blue. The RGB values are (101, 123, 221) which means it is composed of 23% red, 28% green and 50% blue. The CMYK color codes, used in printers, are C:54 M:44 Y:0 K:13. In the HSV/HSB scale, #657BDD has a hue of 229°, 54% saturation and a brightness value of 87%.
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.

Download United Nations Blue Solid Color Background

Hex #657BDD Color Codes

Color NameUnited Nations Blue
RGB Values(101, 123, 221)
CMYK Values(54%, 44%, 0%, 13%)
HSV/HSB Values(229°, 54%, 87%)
Closest Web Safe#6666CC
Inverse Color#9A8422 [Dark Yellow]
Closest Pantone®2718 C
Closest RAL5024 [Pastel blue]
Complementary Color#DDC765 [Arylide Yellow]
#657BDD Converted to Grayscale Codes
Simple Average#949494
Weighted Average (Most Common)#7F7F7F
Weighted Average (Luma)#7D7D7D
Weighted Average (Gamma Adjusted)#B4B4B4

Hex #657BDD Color Palettes

Complementary color palette of 657BDD. Complementary color is DDC765

Complementary Palette

The complement of #657BDD is #DDC765 which is called Arylide Yellow. Complementary colors are those found at the opposite ends of the color wheel. Thus, as per the RGB system, the best contrast to #657BDD color is offered by #DDC765. 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.

657BDD DDC765
Analogous color palette with (657BDD, 8B65DD and 65B7DD)

Analogous Palette

The analogous colors of #657BDD are #8B65DD and #65B7DD, called Medium Purple and Blue Jeans, respectively. In the RGB color wheel, they are located to the right and left of #657BDD 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.

657BDD 8B65DD 65B7DD
Split Complementary color palette with (657BDD, DD8B65 and B7DD65)

Split-Complementary Palette

As per the RGB color wheel, the split-complementary colors of #657BDD are #DD8B65 (Copper (Crayola)) and #B7DD65 (June Bud). 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.

657BDD DD8B65 B7DD65
Triadic color palette with (657BDD, DD657B and 7BDD65)

Triadic Palette

#657BDD triadic color palette has three colors each of which is separated by 120° in the RGB wheel. Thus, #DD657B (Blush) and #7BDD65 (Pastel Green) along with #657BDD, 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.

657BDD DD657B 7BDD65
Tetradic color palette with (657BDD, DD657B, DDC765 and 65DDC7)

Tetradic Palette

The tetradic palette of #657BDD has #DD657B (Blush), #DDC765 (Arylide Yellow) and #65DDC7 (Medium Aquamarine). 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.

657BDD DD657B DDC765 65DDC7
Square color palette with (657BDD, DD65B7, DDC765 and 65DD8B)

Square Palette

The square color palette of #657BDD contains #DD65B7 (Sky Magenta), #DDC765 (Arylide Yellow) and #65DD8B (Very Light Malachite Green). 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.

657BDD DD65B7 DDC765 65DD8B
Rainbow color

Hex #657BDD Rainbow Colors Palette

Our #657BDD 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.

657BDD B665DD DD659D DD9465 C0DD65 65DD71 65DDD8

Tints, Tones & Shades of 657BDD Color


  • Transparent 8495E48495E4
  • Transparent 93A3E793A3E7
  • Transparent A3B0EBA3B0EB
  • Transparent B2BDEEB2BDEE
  • Transparent C1CAF1C1CAF1
  • Transparent D1D7F5D1D7F5
  • Transparent E0E5F8E0E5F8
  • Transparent F0F2FCF0F2FC


  • Transparent 6A7CCA6A7CCA
  • Transparent 6D7DC16D7DC1
  • Transparent 707DB8707DB8
  • Transparent 737EAF737EAF
  • Transparent 757EA5757EA5
  • Transparent 787F9C787F9C
  • Transparent 7B7F937B7F93
  • Transparent 7D80897D8089


  • Transparent 5162B15162B1
  • Transparent 47569B47569B
  • Transparent 3D4A853D4A85
  • Transparent 333E6F333E6F
  • Transparent 283158283158
  • Transparent 1E25421E2542
  • Transparent 14192C14192C
  • Transparent 0A0C160A0C16

#657BDD Color Patterns

  • transperent

    #657BDD Gingham Checks

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    #657BDD Vertical Stripes Pattern

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    #657BDD Polka Dots Pattern

  • transperent

    #657BDD Honeycomb Pattern

  • transperent

    #657BDD Leaves Pattern

  • transperent

    #657BDD Houndstooth Pattern

  • transperent

    #657BDD Trellis Pattern

  • transperent

    #657BDD Plaid Pattern

#657BDD Color Interior Ideas

Pretty Photo frame on United Nations Blue color drawing room interior textured wall

#657BDD Color Drawing Room Textured Wall Paint Idea

Pretty Photo frame on United Nations Blue color Living room wal color

#657BDD Color Living Room Wall Paint Idea

Pretty Photo frame on United Nations Blue color Bedroom interior wall color

#657BDD Color Bedroom Wall Paint Idea

Pretty Photo frame on United Nations Blue color kitchen interior wall color

#657BDD Color Kitchen Wall Paint Idea

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.