Relaxing Blue

HEX #91B2C7 / RGB (145, 178, 199)

Spa stones and flowers for relaxation

What is Relaxing Blue Color?

Relaxing Blue (Hex code: 91B2C7) Thumbnail

Relaxing Blue has the hex code #91B2C7. The equivalent RGB values are (145, 178, 199), which means it is composed of 28% red, 34% green and 38% blue. The CMYK color codes, used in printers, are C:27 M:11 Y:0 K:22. In the HSV/HSB scale, Relaxing Blue has a hue of 203°, 27% saturation and a brightness value of 78%.
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.

Relaxing Blue is a lovely tint of pale cyan-azure, closely resembling the color of a slightly overcast sky. It can only be used in HTML and CSS with its hex, RGB, CMYK and HSB color values.

Relaxing Blue Color Codes

Hex Code#91B2C7
RGB Values(145, 178, 199)
CMYK Values(27%, 11%, 0%, 22%)
HSV/HSB Values(203°, 27%, 78%)
Closest Web Safe#9999CC
Inverse Color#6E4D38 [Coffee]
Closest Pantone®550 C
Closest RAL6027 [Light green]
Complementary Color#C7A691 [Khaki (HTML/CSS)]
Relaxing Blue Converted to Grayscale Codes
Simple Average#AEAEAE
Weighted Average (Most Common)#AAAAAA
Weighted Average (Luma)#ADADAD
Weighted Average (Gamma Adjusted)#D0D0D0

Relaxing Blue Color Palettes

Complementary color palette of 91B2C7. Complementary color is C7A691

Complementary Palette

The complement of Relaxing Blue is Khaki (HTML/CSS) with the hex code #C7A691. Complementary colors are those found at the opposite ends of the color wheel. Thus, as per the RGB system, the best contrast to #91B2C7 color is offered by #C7A691. 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 (91B2C7, 9197C7 and 91C7C1)

Analogous Palette

The analogous colors of Relaxing Blue (#91B2C7) are Ceil (#9197C7) and Pearl Aqua (#91C7C1). In the RGB color wheel, these two analogous colors occur to the right and left of Relaxing Blue 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 (91B2C7, C79197 and C7C191)

Split-Complementary Palette

As per the RGB color wheel, the split-complementary colors of Relaxing Blue (#91B2C7) are #C79197 (Puce) and #C7C191 (Sage). 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 (91B2C7, C791B2 and B2C791)

Triadic Palette

Relaxing Blue triadic color palette has three colors each of which is separated by 120° in the RGB wheel. Thus, #C791B2 (Opera Mauve) and #B2C791 (Sage) along with #91B2C7 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 (91B2C7, C791B2, C7A691 and 91C7A6)

Tetradic Palette

The tetradic palette of Relaxing Blue has four colors - #C791B2 (Opera Mauve), #C7A691 (Khaki (HTML/CSS)) and #91C7A6 (Eton Blue) in addition to the base color (#91B2C7). 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 (91B2C7, C191C7, C7A691 and 97C791)

Square Palette

Relaxing Blue square color palette has #C191C7 (Pastel Violet), #C7A691 (Khaki (HTML/CSS)) and #97C791 (Dark Sea Green). 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

Relaxing Blue Color Rainbow Palette

Our Relaxing Blue 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 Relaxing Blue Color


  • Transparent A7C1D2#A7C1D2
  • Transparent B2C9D8#B2C9D8
  • Transparent BDD1DD#BDD1DD
  • Transparent C8D9E3#C8D9E3
  • Transparent D3E0E9#D3E0E9
  • Transparent DEE8EE#DEE8EE
  • Transparent E9F0F4#E9F0F4
  • Transparent F4F7F9#F4F7F9


  • Transparent 8EA8B9#8EA8B9
  • Transparent 8CA3B2#8CA3B2
  • Transparent 8A9EAB#8A9EAB
  • Transparent 8999A4#8999A4
  • Transparent 87949C#87949C
  • Transparent 858F95#858F95
  • Transparent 838A8E#838A8E
  • Transparent 828587#828587


  • Transparent 748E9F#748E9F
  • Transparent 667D8B#667D8B
  • Transparent 576B77#576B77
  • Transparent 495964#495964
  • Transparent 3A4750#3A4750
  • Transparent 2C353C#2C353C
  • Transparent 1D2428#1D2428
  • Transparent 0F1214#0F1214

Relaxing Blue Color Patterns

  • Transparent

    Relaxing Blue Gingham Checks

  • Transparent

    Relaxing Blue Vertical Stripes Pattern

  • Transparent

    Relaxing Blue Polka Dots Pattern

  • Transparent

    Relaxing Blue Honeycomb Pattern

  • Transparent

    Relaxing Blue Leaves Pattern

  • Transparent

    Relaxing Blue Houndstooth Pattern

  • Transparent

    Relaxing Blue Trellis Pattern

  • Transparent

    Relaxing Blue Plaid Pattern

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