Bunker

#0C1317

General Information about #0C1317

The hex color #0C1317, often referred to as 'Bunker,' is a very dark, desaturated shade of blue-gray. It belongs to the black color family and has a low RGB value of R:12, G:19, B:23. This translates to a color that is perceived as almost black, giving it a strong sense of depth and neutrality. In the HSV color space, its hue is 204 degrees, saturation is 0.47, and value is 0.09. Due to its near-black appearance, #0C1317 is often used to convey a sense of sophistication, mystery, or understated elegance. In web design and graphic design, it is often used as a background color or as a subtle accent to darker themes. It should be used carefully to ensure adequate contrast with foreground elements.

The hex color #0C1317, also known as Bunker, presents significant accessibility challenges, especially in text-based applications. Its extremely low luminance value of approximately 0.006 makes it very difficult to read against most background colors, including white. According to WCAG guidelines, this color would fail even the strictest contrast ratio requirements (AAA). To ensure readability, it's imperative to pair #0C1317 with very light colors that provide a contrast ratio of at least 7:1 for normal text and 4.5:1 for large text. Using text shadows or outlines might marginally improve readability, but should not be relied upon as a primary solution. In user interface design, it's advisable to avoid using #0C1317 for text or critical interactive elements. When used, thorough accessibility testing with users is crucial. Consider providing alternative high contrast themes to accomodate users with visual impairments.

Shades

Digital Color Formats

RGB
12 19 23
RGB12 19 23
Red
Green
Blue
HSL
201.82deg 31.43% 6.86%
201.8231.436.86HSL
Hue
Saturation
Lightness
HWB
201.82deg 4.71% 90.98%
201.824.7190.98HWB
Hue
Whiteness
Blackness
hex#0C1317
rgb12 19 23
hsl201.82deg 31.43% 6.86%
cmyk47.83% 17.39% 0% 90.98%
hwb201.82deg 4.71% 90.98%
xyz-d650.01 0.01 0.01
oklch0.1815 0.0135 233.59
oklab0.1815 -0.01 -0.01
CMYK
47.83% 17.39% 0% 90.98%
47.8317.39090.98CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.01
0.010.010.01XYZ
X
Y
Z
OKLCH
0.1815 0.0135 233.59
0.18150.0135233.59LCH
Lightness
Chroma
Hue
OKLAB
0.1815 -0.01 -0.01
0.1815-0.01-0.01LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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