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Rainbow Red Color

HEX #E40C0F / RGB (228, 12, 15)

Red trouser with beige footwear for women

What is Rainbow Red Color?

Rainbow Red (Hex code: E40C0F) Thumbnail

Rainbow Red has the hex code #E40C0F. The equivalent RGB values are (228, 12, 15), which means it is composed of 89% red, 5% green and 6% blue. The CMYK color codes, used in printers, are C:0 M:95 Y:93 K:11. In the HSV/HSB scale, Rainbow Red has a hue of 359°, 95% saturation and a brightness value of 89%.
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.

Rainbow Red is not part of the web colors list and, therefore, cannot be used by name in HTML and CSS code. The best way to apply the color to a web page is to put in its hex, RGB or HSL values. Please also note that the Rainbow Red CMYK numbers mentioned on this page are only approximations and have been calculated from the hex code using well-known formulae.

Download Rainbow Red Solid Color Background

Rainbow Red Color Codes

Hex Code#E40C0F
RGB Values(228, 12, 15)
CMYK Values(0%, 95%, 93%, 11%)
HSV/HSB Values(359°, 95%, 89%)
Closest Web Safe#CC0000
Inverse Color#1BF3F0 [Fluorescent Blue]
Closest Pantone®2347 C
Closest RAL3026 [Luminous bright red]
Complementary Color#0CE4E1 [Bright Turquoise]
Rainbow Red Converted to Grayscale Codes
Simple Average#555555
Weighted Average (Most Common)#4D4D4D
Weighted Average (Luma)#3A3A3A
Weighted Average (Gamma Adjusted)#7F7F7F

Rainbow Red Color Palettes

Complementary color palette of E40C0F. Complementary color is 0CE4E1

Complementary Palette

The complement of Rainbow Red is Bright Turquoise with the hex code #0CE4E1. Complementary colors are those found at the opposite ends of the color wheel. Thus, as per the RGB system, the best contrast to #E40C0F color is offered by #0CE4E1. 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.

E40C0F 0CE4E1
Analogous color palette with (E40C0F, E4750C and E40C7B)

Analogous Palette

The analogous colors of Rainbow Red (#E40C0F) are Metallic Orange (#E4750C) and Mexican Pink (#E40C7B). In the RGB color wheel, these two analogous colors occur to the right and left of Rainbow Red 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.

E40C0F E4750C E40C7B
Split Complementary color palette with (E40C0F, 0CE475 and 0C7BE4)

Split-Complementary Palette

As per the RGB color wheel, the split-complementary colors of Rainbow Red (#E40C0F) are #0CE475 (Guppie Green) and #0C7BE4 (Blue Cola). 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.

E40C0F 0CE475 0C7BE4
Triadic color palette with (E40C0F, 0FE40C and 0C0FE4)

Triadic Palette

Rainbow Red triadic color palette has three colors each of which is separated by 120° in the RGB wheel. Thus, #0FE40C (Electric Green) and #0C0FE4 (Bluebonnet) along with #E40C0F create a stunning and beautiful triadic palette with the maximum variation in hue and, therefore, offering the best possible contrast when taken together.

E40C0F 0FE40C 0C0FE4
Tetradic color palette with (E40C0F, 0FE40C, 0CE4E1 and E10CE4)

Tetradic Palette

The tetradic palette of Rainbow Red has four colors - #0FE40C (Electric Green), #0CE4E1 (Bright Turquoise) and #E10CE4 (Phlox) in addition to the base color (#E40C0F). 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.

E40C0F 0FE40C 0CE4E1 E10CE4
Square color palette with (E40C0F, 7BE40C, 0CE4E1 and 750CE4)

Square Palette

Rainbow Red square color palette has #7BE40C (Alien Armpit), #0CE4E1 (Bright Turquoise) and #750CE4 (French Violet). 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.

E40C0F 7BE40C 0CE4E1 750CE4
Rainbow color

Rainbow Red Color Rainbow Palette

Our Rainbow Red 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.

E40C10 E4C20C 4DE40C 0CE484 0C8BE4 460CE4 E40CC9

Tints, Tones & Shades of Rainbow Red Color


  • Transparent E93D3FE93D3F
  • Transparent EC5557EC5557
  • Transparent EF6D6FEF6D6F
  • Transparent F28687F28687
  • Transparent F49E9FF49E9F
  • Transparent F7B6B7F7B6B7
  • Transparent FACECFFACECF
  • Transparent FCE7E7FCE7E7


  • Transparent D02326D02326
  • Transparent C62F31C62F31
  • Transparent BC3A3CBC3A3C
  • Transparent B24648B24648
  • Transparent A85253A85253
  • Transparent 9E5D5E9E5D5E
  • Transparent 946969946969
  • Transparent 8A74758A7475


  • Transparent B60A0CB60A0C
  • Transparent A0080BA0080B
  • Transparent 890709890709
  • Transparent 720608720608
  • Transparent 5B05065B0506
  • Transparent 440405440405
  • Transparent 2E02032E0203
  • Transparent 170102170102

Rainbow Red Color Patterns

  • Transparent

    Rainbow Red Gingham Checks

  • Transparent

    Rainbow Red Vertical Stripes Pattern

  • Transparent

    Rainbow Red Polka Dots Pattern

  • Transparent

    Rainbow Red Honeycomb Pattern

  • Transparent

    Rainbow Red Leaves Pattern

  • Transparent

    Rainbow Red Houndstooth Pattern

  • Transparent

    Rainbow Red Trellis Pattern

  • Transparent

    Rainbow Red Plaid Pattern

Rainbow Red Color Interior Ideas

Pretty Photo frame on Rainbow Red color drawing room interior textured wall

Rainbow Red Color Drawing Room Textured Wall Paint Idea

Pretty Photo frame on Rainbow Red color Living room wal color

Rainbow Red Color Living Room Wall Paint Idea

Pretty Photo frame on Rainbow Red color Bedroom interior wall color

Rainbow Red Color Bedroom Wall Paint Idea

Pretty Photo frame on Rainbow Red color kitchen interior wall color

Rainbow Red Color Kitchen Wall Paint Idea

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