#3F3146 Hex Code

Color Name: Onyx

What is hex #3F3146 Color?

Onyx (Hex code: 3F3146) Thumbnail

The color name of hex code #3F3146 is Onyx. The RGB values are (63, 49, 70) which means it is composed of 35% red, 27% green and 38% blue. The CMYK color codes, used in printers, are C:10 M:30 Y:0 K:73. In the HSV/HSB scale, #3F3146 has a hue of 280°, 30% saturation and a brightness value of 27%.
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.

Hex #3F3146 Color Codes

Color NameOnyx
RGB Values(63, 49, 70)
CMYK Values(10%, 30%, 0%, 73%)
HSV/HSB Values(280°, 30%, 27%)
Closest Web Safe#333333
Inverse Color#C0CEB9 [Argent]
Closest Pantone®5185 C
Closest RAL7016 [Anthracite grey]
Complementary Color#384631 [Kombu Green]
#3F3146 Converted to Grayscale Codes
Simple Average#3D3D3D
Weighted Average (Most Common)#383838
Weighted Average (Luma)#353535
Weighted Average (Gamma Adjusted)#7A7A7A

Hex #3F3146 Color Palettes

Complementary color palette of 3F3146. Complementary color is 384631

Complementary Palette

The complement of #3F3146 is #384631 which is called Kombu Green. Complementary colors are those found at the opposite ends of the color wheel. Thus, as per the RGB system, the best contrast to #3F3146 color is offered by #384631. 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 (3F3146, 463143 and 353146)

Analogous Palette

The analogous colors of #3F3146 are #463143 and #353146, called Dark Puce and Onyx, respectively. In the RGB color wheel, they are located to the right and left of #3F3146 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 color palette with (3F3146, 434631 and 314635)

Split-Complementary Palette

As per the RGB color wheel, the split-complementary colors of #3F3146 are #434631 (Rifle Green) and #314635 (Kombu Green). 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 (3F3146, 463F31 and 31463F)

Triadic Palette

#3F3146 triadic color palette has three colors each of which is separated by 120° in the RGB wheel. Thus, #463F31 (Dark Lava) and #31463F (Japanese Indigo) along with #3F3146, 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 color palette with (3F3146, 463F31, 384631 and 313846)

Tetradic Palette

The tetradic palette of #3F3146 has #463F31 (Dark Lava), #384631 (Kombu Green) and #313846 (Outer Space (Crayola)). 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 color palette with (3F3146, 463531, 384631 and 314346)

Square Palette

The square color palette of #3F3146 contains #463531 (Old Burgundy), #384631 (Kombu Green) and #314346 (Charcoal). 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

Hex #3F3146 Rainbow Colors Palette

Our #3F3146 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.

#3F3146 Color Patterns

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    Onyx Gingham Checks

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    Onyx Vertical Stripes Pattern

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    Onyx Polka Dots Pattern

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    Onyx Honeycomb Pattern

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    Onyx Leaves Pattern

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    Onyx Houndstooth Pattern

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    Onyx Trellis Pattern

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    Onyx Plaid Pattern

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.