Vulcan

#12161C

About Hex Color #12161C (Vulcan)

The hexadecimal color code #12161C, often referred to as 'Vulcan,' is a dark, desaturated shade of blue-gray. It falls within the range of near-black colors and possesses low luminance values. In the RGB color model, it is composed of 7.06% red, 8.63% green, and 11.0% blue. This specific combination of low RGB values contributes to its overall dark and muted appearance. Colors such as Vulcan are frequently utilized for creating backgrounds, providing subtle contrast in design applications, and evoking a sense of sophistication and modernity. Its minimal intensity allows other, brighter colors to stand out prominently, rendering it a practical selection for various design objectives.

The color #12161C, also known as Vulcan, presents significant accessibility challenges, particularly concerning contrast. Its low luminance makes it difficult to use as a foreground color on a white or light background, as the contrast ratio would be far below the WCAG recommended levels. This can cause readability issues for users with visual impairments. When using Vulcan, careful consideration must be given to pairing it with a sufficiently light foreground color to ensure adequate contrast. Alternatives may include using a lighter shade of gray or a completely different color palette altogether. Testing with accessibility evaluation tools is crucial to validate that the color combination meets accessibility guidelines. Also, provide sufficient non-color cues, like text labels, in addition to the color. Furthermore, avoid using this color for essential information if its legibility is compromised.

Shades

Digital Color Formats

RGB
18 22 28
RGB18 22 28
Red
Green
Blue
HSL
216deg 21.74% 9.02%
21621.749.02HSL
Hue
Saturation
Lightness
HWB
216deg 7.06% 89.02%
2167.0689.02HWB
Hue
Whiteness
Blackness
hex#12161C
rgb18 22 28
hsl216deg 21.74% 9.02%
cmyk35.71% 21.43% 0% 89.02%
hwb216deg 7.06% 89.02%
xyz-d650.01 0.01 0.01
oklch0.1988 0.0136 258.39
oklab0.1988 0 -0.01
CMYK
35.71% 21.43% 0% 89.02%
35.7121.43089.02CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.01
0.010.010.01XYZ
X
Y
Z
OKLCH
0.1988 0.0136 258.39
0.19880.0136258.39LCH
Lightness
Chroma
Hue
OKLAB
0.1988 0 -0.01
0.19880-0.01LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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