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Dark Pink (RAL Design) Color

HEX #645B6B / RGB (100, 91, 107)

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What is Dark Pink (RAL Design) Color?

Dark Pink (RAL Design) (Hex code: 645B6B) Thumbnail

Dark Pink (RAL Design) has the hex code #645B6B. The equivalent RGB values are (100, 91, 107), which means it is composed of 34% red, 31% green and 36% blue. The CMYK color codes, used in printers, are C:7 M:15 Y:0 K:58. In the HSV/HSB scale, Dark Pink (RAL Design) has a hue of 274°, 15% saturation and a brightness value of 42%.
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.

Dark Pink (RAL Design) is from the RAL Design list where it is included with the number 310 40 10. 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.

Dark Pink (RAL Design) color hex code is #645B6B which can be used along with RGB (100, 91, 107) 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 Dark Pink (RAL Design) Solid Color Background

Dark Pink (RAL Design) Color Codes

Hex Code#645B6B
RGB Values(100, 91, 107)
CMYK Values(7%, 15%, 0%, 58%)
HSV/HSB Values(274°, 15%, 42%)
Closest Web Safe#666666
Inverse Color#9BA494 [Spanish Gray]
Closest Pantone®Cool Gray 10 C
Closest RAL7031 [Blue grey]
Complementary Color#626B5B [Axolotl]
Dark Pink (RAL Design) Converted to Grayscale Codes
Simple Average#636363
Weighted Average (Most Common)#5F5F5F
Weighted Average (Luma)#5E5E5E
Weighted Average (Gamma Adjusted)#9E9E9E

Dark Pink (RAL Design) Color Palettes

Complementary color palette of 645B6B. Complementary color is 626B5B

Complementary Palette

The complement of Dark Pink (RAL Design) is Axolotl with the hex code #626B5B. Complementary colors are those found at the opposite ends of the color wheel. Thus, as per the RGB system, the best contrast to #645B6B color is offered by #626B5B. 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.

645B6B 626B5B
Analogous color palette with (645B6B, 6B5B6A and 5C5B6B)

Analogous Palette

The analogous colors of Dark Pink (RAL Design) (#645B6B) are Granite Gray (#6B5B6A) and Black Coral (#5C5B6B). In the RGB color wheel, these two analogous colors occur to the right and left of Dark Pink (RAL Design) 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.

645B6B 6B5B6A 5C5B6B
Split Complementary color palette with (645B6B, 6A6B5B and 5B6B5C)

Split-Complementary Palette

As per the RGB color wheel, the split-complementary colors of Dark Pink (RAL Design) (#645B6B) are #6A6B5B (Granite Gray) and #5B6B5C (Axolotl). 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.

645B6B 6A6B5B 5B6B5C
Triadic color palette with (645B6B, 6B645B and 5B6B64)

Triadic Palette

Dark Pink (RAL Design) triadic color palette has three colors each of which is separated by 120° in the RGB wheel. Thus, #6B645B (Granite Gray) and #5B6B64 (Granite Gray) along with #645B6B create a stunning and beautiful triadic palette with the maximum variation in hue and, therefore, offering the best possible contrast when taken together.

645B6B 6B645B 5B6B64
Tetradic color palette with (645B6B, 6B645B, 626B5B and 5B626B)

Tetradic Palette

The tetradic palette of Dark Pink (RAL Design) has four colors - #6B645B (Granite Gray), #626B5B (Axolotl) and #5B626B (Black Coral) in addition to the base color (#645B6B). 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.

645B6B 6B645B 626B5B 5B626B
Square color palette with (645B6B, 6B5C5B, 626B5B and 5B6A6B)

Square Palette

Dark Pink (RAL Design) square color palette has #6B5C5B (Wenge), #626B5B (Axolotl) and #5B6A6B (Cadet). 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.

645B6B 6B5C5B 626B5B 5B6A6B
Rainbow color

Dark Pink (RAL Design) Color Rainbow Palette

Our Dark Pink (RAL Design) 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.

645B6B 6B5B64 6B5F5B 696B5B 5B6B5B 5B6B69 5B606B

Tints, Tones & Shades of Dark Pink (RAL Design) Color


  • Transparent 837C89837C89
  • Transparent 938C97938C97
  • Transparent A29DA6A29DA6
  • Transparent B2ADB5B2ADB5
  • Transparent C1BDC4C1BDC4
  • Transparent D1CED3D1CED3
  • Transparent E0DEE1E0DEE1
  • Transparent F0EFF0F0EFF0


  • Transparent 6A626F6A626F
  • Transparent 6C66716C6671
  • Transparent 6F6A736F6A73
  • Transparent 726E76726E76
  • Transparent 757178757178
  • Transparent 78757A78757A
  • Transparent 7A797C7A797C
  • Transparent 7D7C7E7D7C7E


  • Transparent 504956504956
  • Transparent 46404B46404B
  • Transparent 3C37403C3740
  • Transparent 322E36322E36
  • Transparent 28242B28242B
  • Transparent 1E1B201E1B20
  • Transparent 141215141215
  • Transparent 0A090B0A090B

Dark Pink (RAL Design) Color Patterns

  • Transparent

    Dark Pink (RAL Design) Gingham Checks

  • Transparent

    Dark Pink (RAL Design) Vertical Stripes Pattern

  • Transparent

    Dark Pink (RAL Design) Polka Dots Pattern

  • Transparent

    Dark Pink (RAL Design) Honeycomb Pattern

  • Transparent

    Dark Pink (RAL Design) Leaves Pattern

  • Transparent

    Dark Pink (RAL Design) Houndstooth Pattern

  • Transparent

    Dark Pink (RAL Design) Trellis Pattern

  • Transparent

    Dark Pink (RAL Design) Plaid Pattern

Dark Pink (RAL Design) Color Interior Ideas

Pretty Photo frame on Dark Pink (RAL Design) color drawing room interior textured wall

Dark Pink (RAL Design) Color Drawing Room Textured Wall Paint Idea

Pretty Photo frame on Dark Pink (RAL Design) color Living room wal color

Dark Pink (RAL Design) Color Living Room Wall Paint Idea

Pretty Photo frame on Dark Pink (RAL Design) color Bedroom interior wall color

Dark Pink (RAL Design) Color Bedroom Wall Paint Idea

Pretty Photo frame on Dark Pink (RAL Design) color kitchen interior wall color

Dark Pink (RAL Design) Color Kitchen Wall Paint Idea

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