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Greyish Brown Color

HEX #675B5B / RGB (103, 91, 91)

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What is Greyish Brown Color?

Greyish Brown (Hex code: 675B5B) Thumbnail

Greyish Brown has the hex code #675B5B. The equivalent RGB values are (103, 91, 91), which means it is composed of 36% red, 32% green and 32% blue. The CMYK color codes, used in printers, are C:0 M:12 Y:12 K:60. In the HSV/HSB scale, Greyish Brown has a hue of 0°, 12% saturation and a brightness value of 40%.
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.

Greyish Brown is from the RAL Design list where it is included with the number 020 40 05. RAL is a popular color matching system used in several European countries like Germany, Italy, France and the United Kingdom. RAL Design, which has colors for interiors, is different from the RAL Classic list.

Greyish Brown color hex code is #675B5B which can be used along with RGB (103, 91, 91) or HSL values in HTML and/or CSS to display the color on web pages. Please note that the corresponding CMYK values and the Pantone (PMS) number listed on this page have been calculated from the hexadecimal color code and are only approximations.

Download Greyish Brown Solid Color Background

Greyish Brown Color Codes

Hex Code#675B5B
RGB Values(103, 91, 91)
CMYK Values(0%, 12%, 12%, 60%)
HSV/HSB Values(0°, 12%, 40%)
Closest Web Safe#666666
Inverse Color#98A4A4 [Manatee]
Closest Pantone®405 C
Closest RAL7039 [Quartz grey]
Complementary Color#5B6767 [Black Coral]
Greyish Brown Converted to Grayscale Codes
Simple Average#5F5F5F
Weighted Average (Most Common)#5F5F5F
Weighted Average (Luma)#5E5E5E
Weighted Average (Gamma Adjusted)#9E9E9E

Greyish Brown Color Palettes

Complementary color palette of 675B5B. Complementary color is 5B6767

Complementary Palette

The complement of Greyish Brown is Black Coral with the hex code #5B6767. Complementary colors are those found at the opposite ends of the color wheel. Thus, as per the RGB system, the best contrast to #675B5B color is offered by #5B6767. 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.

675B5B 5B6767
Analogous color palette with (675B5B, 67615B and 675B61)

Analogous Palette

The analogous colors of Greyish Brown (#675B5B) are Granite Gray (#67615B) and Granite Gray (#675B61). In the RGB color wheel, these two analogous colors occur to the right and left of Greyish Brown 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.

675B5B 67615B 675B61
Split Complementary color palette with (675B5B, 5B6761 and 5B6167)

Split-Complementary Palette

As per the RGB color wheel, the split-complementary colors of Greyish Brown (#675B5B) are #5B6761 (Granite Gray) and #5B6167 (Black Coral). 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.

675B5B 5B6761 5B6167
Triadic color palette with (675B5B, 5B675B and 5B5B67)

Triadic Palette

Greyish Brown triadic color palette has three colors each of which is separated by 120° in the RGB wheel. Thus, #5B675B (Ebony) and #5B5B67 (Black Coral) along with #675B5B create a stunning and beautiful triadic palette with the maximum variation in hue and, therefore, offering the best possible contrast when taken together.

675B5B 5B675B 5B5B67
Tetradic color palette with (675B5B, 5B675B, 5B6767 and 675B67)

Tetradic Palette

The tetradic palette of Greyish Brown has four colors - #5B675B (Ebony), #5B6767 (Black Coral) and #675B67 (Granite Gray) in addition to the base color (#675B5B). 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.

675B5B 5B675B 5B6767 675B67
Square color palette with (675B5B, 61675B, 5B6767 and 615B67)

Square Palette

Greyish Brown square color palette has #61675B (Granite Gray), #5B6767 (Black Coral) and #615B67 (Granite Gray). 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.

675B5B 61675B 5B6767 615B67
Rainbow color

Greyish Brown Color Rainbow Palette

Our Greyish Brown 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.

675B5B 67655B 5E675B 5B6762 5B6267 5E5B67 675B65

Tints, Tones & Shades of Greyish Brown Color


  • Transparent 857C7C857C7C
  • Transparent 958C8C958C8C
  • Transparent A49D9DA49D9D
  • Transparent B3ADADB3ADAD
  • Transparent C2BDBDC2BDBD
  • Transparent D1CECED1CECE
  • Transparent E1DEDEE1DEDE
  • Transparent F0EFEFF0EFEF


  • Transparent 6C62626C6262
  • Transparent 6F66666F6666
  • Transparent 716A6A716A6A
  • Transparent 746E6E746E6E
  • Transparent 767171767171
  • Transparent 797575797575
  • Transparent 7B79797B7979
  • Transparent 7E7C7C7E7C7C


  • Transparent 524949524949
  • Transparent 484040484040
  • Transparent 3E37373E3737
  • Transparent 342E2E342E2E
  • Transparent 292424292424
  • Transparent 1F1B1B1F1B1B
  • Transparent 151212151212
  • Transparent 0A09090A0909

Greyish Brown Color Patterns

  • Transparent

    Greyish Brown Gingham Checks

  • Transparent

    Greyish Brown Vertical Stripes Pattern

  • Transparent

    Greyish Brown Polka Dots Pattern

  • Transparent

    Greyish Brown Honeycomb Pattern

  • Transparent

    Greyish Brown Leaves Pattern

  • Transparent

    Greyish Brown Houndstooth Pattern

  • Transparent

    Greyish Brown Trellis Pattern

  • Transparent

    Greyish Brown Plaid Pattern

Greyish Brown Color Interior Ideas

Pretty Photo frame on Greyish Brown color drawing room interior textured wall

Greyish Brown Color Drawing Room Textured Wall Paint Idea

Pretty Photo frame on Greyish Brown color Living room wal color

Greyish Brown Color Living Room Wall Paint Idea

Pretty Photo frame on Greyish Brown color Bedroom interior wall color

Greyish Brown Color Bedroom Wall Paint Idea

Pretty Photo frame on Greyish Brown color kitchen interior wall color

Greyish Brown Color Kitchen Wall Paint Idea

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