#1B5661 Hex Code
Color Name: Dark Slate Gray
What is hex #1B5661 Color?
The color name of hex code #1B5661 is Dark Slate Gray. The RGB values are (27, 86, 97) which means it is composed of
13% red, 41% green and 46% blue. The CMYK color codes, used in printers, are C:72 M:11 Y:0 K:62. In the HSV/HSB scale, #1B5661 has a hue of 189°, 72% saturation and a brightness value of 38%.
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 Dark Slate Gray Solid Color Background
Hex #1B5661 Color Codes
| Color Name | Dark Slate Gray |
| RGB Values | (27, 86, 97) |
| CMYK Values | (72%, 11%, 0%, 62%) |
| HSV/HSB Values | (189°, 72%, 38%) |
| Closest Web Safe | #336666 |
| Inverse Color | #E4A99E [Pastel Pink] |
| Closest Pantone® | 5473 C |
| Closest RAL | 5001 [Green blue] |
| Complementary Color | #61261B [Caput Mortuum] |
| #1B5661 Converted to Grayscale Codes | |
|---|---|
| Simple Average | #464646 |
| Desaturated | #3E3E3E |
| Weighted Average (Most Common) | #464646 |
| Weighted Average (Luma) | #4A4A4A |
| Weighted Average (Gamma Adjusted) | #8E8E8E |
Hex #1B5661 Color Palettes
Complementary Palette
The complement of #1B5661 is #61261B which is called Caput Mortuum. Complementary colors are those found at the opposite ends of the color wheel. Thus, as per the RGB system, the best contrast to #1B5661 color is offered by #61261B. 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 Palette
The analogous colors of #1B5661 are #1B3361 and #1B6149, called Indigo (Rainbow) and Dark Spring Green, respectively. In the RGB color wheel, they are located to the right and left of #1B5661 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.
Split-Complementary Palette
As per the RGB color wheel, the split-complementary colors of #1B5661 are #611B33 (Brown Chocolate) and #61491B (Dark Brown). 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 Palette
#1B5661 triadic color palette has three colors each of which is separated by 120° in the RGB wheel. Thus, #611B56 (Palatinate Purple) and #56611B (Dark Moss Green) along with #1B5661, 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.
Tetradic Palette
The tetradic palette of #1B5661 has #611B56 (Palatinate Purple), #61261B (Caput Mortuum) and #1B6126 (Cal Poly Pomona Green). 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.
Square Palette
The square color palette of #1B5661 contains #491B61 (American Purple), #61261B (Caput Mortuum) and #33611B (Mughal 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.
Hex #1B5661 Rainbow Colors Palette
Our #1B5661 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.
Tints, Tones & Shades of 1B5661 Color
Tints
497881- 5F8990
- 769AA0
- 8DABB0
- A4BBC0
- BBCCD0
- D1DDDF
- E8EEEF
Tones
- 2F5E67
- 39636A
- 43676D
- 4E6B71
- 586F74
- 627377
- 6C787A
- 767C7D
Shades
- 16454E
- 133C44
- 10343A
- 0E2B31
- 0B2227
- 081A1D
- 051113
- 03090A
#1B5661 Color Patterns
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#1B5661 Gingham Checks
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#1B5661 Vertical Stripes Pattern
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#1B5661 Polka Dots Pattern
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#1B5661 Honeycomb Pattern
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#1B5661 Leaves Pattern
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#1B5661 Houndstooth Pattern
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#1B5661 Trellis Pattern
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#1B5661 Plaid Pattern
#1B5661 Color Interior Ideas
#1B5661 Color Drawing Room Textured Wall Paint Idea
#1B5661 Color Living Room Wall Paint Idea
#1B5661 Color Bedroom Wall Paint Idea
#1B5661 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.
