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#12C9CC Hex Code

Color Name: Robin Egg Blue

What is hex #12C9CC Color?

Robin Egg Blue (Hex code: 12C9CC) Thumbnail

The color name of hex code #12C9CC is Robin Egg Blue. The RGB values are (18, 201, 204) which means it is composed of 4% red, 48% green and 48% blue. The CMYK color codes, used in printers, are C:91 M:2 Y:0 K:20. In the HSV/HSB scale, #12C9CC has a hue of 181°, 91% saturation and a brightness value of 80%.
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 Robin Egg Blue Solid Color Background

Hex #12C9CC Color Codes

Color NameRobin Egg Blue
RGB Values(18, 201, 204)
CMYK Values(91%, 2%, 0%, 20%)
HSV/HSB Values(181°, 91%, 80%)
Closest Web Safe#00CCCC
Inverse Color#ED3633 [Deep Carmine Pink]
Closest Pantone®3115 C
Closest RAL5012 [Light blue]
Complementary Color#CC1512 [Venetian Red]
#12C9CC Converted to Grayscale Codes
Simple Average#8D8D8D
Weighted Average (Most Common)#929292
Weighted Average (Luma)#A2A2A2
Weighted Average (Gamma Adjusted)#CACACA

Hex #12C9CC Color Palettes

Complementary color palette of 12C9CC. Complementary color is CC1512

Complementary Palette

The complement of #12C9CC is #CC1512 which is called Venetian Red. Complementary colors are those found at the opposite ends of the color wheel. Thus, as per the RGB system, the best contrast to #12C9CC color is offered by #CC1512. 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.

12C9CC CC1512
Analogous color palette with (12C9CC, 126CCC and 12CC72)

Analogous Palette

The analogous colors of #12C9CC are #126CCC and #12CC72, called Bright Navy Blue and Green (Crayola), respectively. In the RGB color wheel, they are located to the right and left of #12C9CC 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.

12C9CC 126CCC 12CC72
Split Complementary color palette with (12C9CC, CC126C and CC7212)

Split-Complementary Palette

As per the RGB color wheel, the split-complementary colors of #12C9CC are #CC126C (Dogwood Rose) and #CC7212 (Chocolate (Web)). 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.

12C9CC CC126C CC7212
Triadic color palette with (12C9CC, CC12C9 and C9CC12)

Triadic Palette

#12C9CC triadic color palette has three colors each of which is separated by 120° in the RGB wheel. Thus, #CC12C9 (Deep Magenta) and #C9CC12 (Bitter Lemon) along with #12C9CC, 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.

12C9CC CC12C9 C9CC12
Tetradic color palette with (12C9CC, CC12C9, CC1512 and 12CC15)

Tetradic Palette

The tetradic palette of #12C9CC has #CC12C9 (Deep Magenta), #CC1512 (Venetian Red) and #12CC15 (Vivid Malachite). 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.

12C9CC CC12C9 CC1512 12CC15
Square color palette with (12C9CC, 7212CC, CC1512 and 6CCC12)

Square Palette

The square color palette of #12C9CC contains #7212CC (French Violet), #CC1512 (Venetian Red) and #6CCC12 (Alien Armpit). 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.

12C9CC 7212CC CC1512 6CCC12
Rainbow color

Hex #12C9CC Rainbow Colors Palette

Our #12C9CC 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.

12C9CC 1229CC 9A12CC CC125F CC6512 94CC12 12CC30

Tints, Tones & Shades of 12C9CC Color


  • Transparent 41D4D641D4D6
  • Transparent 59D9DB59D9DB
  • Transparent 71DFE071DFE0
  • Transparent 89E4E689E4E6
  • Transparent A0E9EBA0E9EB
  • Transparent B8EFF0B8EFF0
  • Transparent D0F4F5D0F4F5
  • Transparent E7FAFAE7FAFA


  • Transparent 28BABD28BABD
  • Transparent 33B3B533B3B5
  • Transparent 3EACAE3EACAE
  • Transparent 49A5A649A5A6
  • Transparent 549D9E549D9E
  • Transparent 5F96975F9697
  • Transparent 6A8F8F6A8F8F
  • Transparent 758788758788


  • Transparent 0EA1A30EA1A3
  • Transparent 0D8D8F0D8D8F
  • Transparent 0B797A0B797A
  • Transparent 096566096566
  • Transparent 075052075052
  • Transparent 053C3D053C3D
  • Transparent 042829042829
  • Transparent 021414021414

#12C9CC Color Patterns

  • transperent

    #12C9CC Gingham Checks

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    #12C9CC Vertical Stripes Pattern

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    #12C9CC Polka Dots Pattern

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    #12C9CC Honeycomb Pattern

  • transperent

    #12C9CC Leaves Pattern

  • transperent

    #12C9CC Houndstooth Pattern

  • transperent

    #12C9CC Trellis Pattern

  • transperent

    #12C9CC Plaid Pattern

#12C9CC Color Interior Ideas

Pretty Photo frame on Robin Egg Blue color drawing room interior textured wall

#12C9CC Color Drawing Room Textured Wall Paint Idea

Pretty Photo frame on Robin Egg Blue color Living room wal color

#12C9CC Color Living Room Wall Paint Idea

Pretty Photo frame on Robin Egg Blue color Bedroom interior wall color

#12C9CC Color Bedroom Wall Paint Idea

Pretty Photo frame on Robin Egg Blue color kitchen interior wall color

#12C9CC 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.