Antique Bronze

HEX #665D1E / RGB (102, 93, 30)

Virgin Mary Bronze Statue

What is Antique Bronze Color?

Antique Bronze (Hex code: 665D1E) Thumbnail

Antique Bronze has the hex code #665D1E. The equivalent RGB values are (102, 93, 30), which means it is composed of 45% red, 41% green and 13% blue. The CMYK color codes, used in printers, are C:0 M:9 Y:71 K:60. In the HSV/HSB scale, Antique Bronze has a hue of 53°, 71% 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.

Antique bronze is a dark olive color not included in the web colors list. The name comes from the bronze metallic alloy that has an old green patina. It can be applied to web pages with HTML and/or CSS via the hex, RGB and/or HSL codes. Please note that the antique bronze CMYK values displayed on this page have been calculated from the hex code using well-known formulae and are only approximations.

Antique Bronze Color Codes

Hex Code#665D1E
RGB Values(102, 93, 30)
CMYK Values(0%, 9%, 71%, 60%)
HSV/HSB Values(53°, 71%, 40%)
Closest Web Safe#666633
Inverse Color#99A2E1 [Blue Bell]
Closest Pantone®3995 C
Closest RAL8008 [Olive brown]
Complementary Color#1E2766 [Indigo (Rainbow)]
Antique Bronze Converted to Grayscale Codes
Simple Average#4B4B4B
Weighted Average (Most Common)#595959
Weighted Average (Luma)#5A5A5A
Weighted Average (Gamma Adjusted)#9B9B9B

Antique Bronze Color Palettes

Complementary color palette of 665D1E. Complementary color is 1E2766

Complementary Palette

The complement of Antique Bronze is Indigo (Rainbow) with the hex code #1E2766. Complementary colors are those found at the opposite ends of the color wheel. Thus, as per the RGB system, the best contrast to #665D1E color is offered by #1E2766. 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 (665D1E, 4B661E and 66391E)

Analogous Palette

The analogous colors of Antique Bronze (#665D1E) are Dark Moss Green (#4B661E) and Liver (Dogs) (#66391E). In the RGB color wheel, these two analogous colors occur to the right and left of Antique Bronze 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.

Split Complementary color palette with (665D1E, 1E4B66 and 391E66)

Split-Complementary Palette

As per the RGB color wheel, the split-complementary colors of Antique Bronze (#665D1E) are #1E4B66 (Police Blue) and #391E66 (American Purple). 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 (665D1E, 1E665D and 5D1E66)

Triadic Palette

Antique Bronze triadic color palette has three colors each of which is separated by 120° in the RGB wheel. Thus, #1E665D (Salem) and #5D1E66 (Palatinate Purple) along with #665D1E 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 (665D1E, 1E665D, 1E2766 and 661E27)

Tetradic Palette

The tetradic palette of Antique Bronze has four colors - #1E665D (Salem), #1E2766 (Indigo (Rainbow)) and #661E27 (Brown Chocolate) in addition to the base color (#665D1E). 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.

Square color palette with (665D1E, 1E6639, 1E2766 and 661E4B)

Square Palette

Antique Bronze square color palette has #1E6639 (Dark Spring Green), #1E2766 (Indigo (Rainbow)) and #661E4B (Pansy Purple). 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

Antique Bronze Color Rainbow Palette

Our Antique Bronze 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.

Tints, Tones & Shades of Antique Bronze Color


  • Transparent 857D4B#857D4B
  • Transparent 948E62#948E62
  • Transparent A39E78#A39E78
  • Transparent B3AE8F#B3AE8F
  • Transparent C2BEA5#C2BEA5
  • Transparent D1CEBC#D1CEBC
  • Transparent E0DFD2#E0DFD2
  • Transparent F0EFE9#F0EFE9


  • Transparent 6B6432#6B6432
  • Transparent 6E683B#6E683B
  • Transparent 706B45#706B45
  • Transparent 736F4F#736F4F
  • Transparent 767259#767259
  • Transparent 787663#787663
  • Transparent 7B796C#7B796C
  • Transparent 7D7D76#7D7D76


  • Transparent 524A18#524A18
  • Transparent 474115#474115
  • Transparent 3D3812#3D3812
  • Transparent 332F0F#332F0F
  • Transparent 29250C#29250C
  • Transparent 1F1C09#1F1C09
  • Transparent 141306#141306
  • Transparent 0A0903#0A0903

Antique Bronze Color Patterns

  • Transparent

    Antique Bronze Gingham Checks

  • Transparent

    Antique Bronze Vertical Stripes Pattern

  • Transparent

    Antique Bronze Polka Dots Pattern

  • Transparent

    Antique Bronze Honeycomb Pattern

  • Transparent

    Antique Bronze Leaves Pattern

  • Transparent

    Antique Bronze Houndstooth Pattern

  • Transparent

    Antique Bronze Trellis Pattern

  • Transparent

    Antique Bronze Plaid Pattern

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