Bunker

#0A1213

General Information

The hex color #0A1213, also known as Bunker, is a very dark, almost black shade. In the RGB color model, it consists of 3.92% red, 7.06% green, and 7.45% blue. This results in a low luminance value, contributing to its dark appearance. Colors like #0A1213 are typically used to create a sense of sophistication or to provide a strong background contrast for lighter elements. The hexadecimal system provides a compact way to represent colors in digital applications, with each two-digit segment corresponding to the intensity of the red, green, and blue components. Understanding the composition of hex colors like #0A1213 allows designers and developers to make informed choices about color palettes and ensure visual harmony.

The hex color #0A1213, often referred to as Bunker, presents significant accessibility challenges, particularly for users with visual impairments. Its extremely low luminance value means that text or interactive elements rendered in this color require very light foreground colors to meet WCAG (Web Content Accessibility Guidelines) standards for contrast. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Therefore, careful consideration is needed when using this color for backgrounds or elements that need to be easily discernible. Insufficient contrast can lead to a poor user experience, making content difficult or impossible to read. Tools like contrast checkers should be employed during the design process to ensure compliance with accessibility standards and provide an inclusive experience for all users. Using Bunker as a primary color for critical interface components is not advisable without thorough testing and adjustments.

Shades

Digital Color Formats

RGB
10 18 19
RGB10 18 19
Red
Green
Blue
HSL
186.67deg 31.03% 5.69%
186.6731.035.69HSL
Hue
Saturation
Lightness
HWB
186.67deg 3.92% 92.55%
186.673.9292.55HWB
Hue
Whiteness
Blackness
hex#0A1213
rgb10 18 19
hsl186.67deg 31.03% 5.69%
cmyk47.37% 5.26% 0% 92.55%
hwb186.67deg 3.92% 92.55%
xyz-d650 0.01 0.01
oklch0.1746 0.0123 205.83
oklab0.1746 -0.01 -0.01
CMYK
47.37% 5.26% 0% 92.55%
47.375.26092.55CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0 0.01 0.01
00.010.01XYZ
X
Y
Z
OKLCH
0.1746 0.0123 205.83
0.17460.0123205.83LCH
Lightness
Chroma
Hue
OKLAB
0.1746 -0.01 -0.01
0.1746-0.01-0.01LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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