Bunker

#101517

General Information About #101517

The hex color #101517, also known as Bunker, is a very dark, almost black shade that resides in the range of dark grayscale colors. It is composed of 6.3% red, 8.24% green, and 9.02% blue. In the RGB color space, it is close to pure black, with slightly more blue than red. The color reflects very little light, therefore appearing almost completely matte. In terms of color theory, this color evokes feelings of sophistication, mystery, and calm. Due to its dark nature, it's often used in backgrounds or as a grounding element in design to provide contrast and allow other elements to stand out. It’s commonly used to convey a sense of professionalism and elegance.

The hex color #101517, also known as Bunker, presents some accessibility challenges primarily due to its low luminance. With such a dark shade, it's crucial to ensure sufficient contrast against text and other interactive elements. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. When using #101517 as a background color, light-colored text is necessary to meet these standards. For instance, using white text (#FFFFFF) on a #101517 background offers a high contrast ratio, making it easily readable. However, using mid-tone grays or darker shades can result in insufficient contrast, posing readability issues for users, especially those with visual impairments. Therefore, always verify color contrast ratios using online tools to ensure compliance with accessibility standards and to provide an inclusive experience for all users.

Shades

Digital Color Formats

RGB
16 21 23
RGB16 21 23
Red
Green
Blue
HSL
197.14 17.95% 7.65%
197.1417.957.65HSL
Hue
Saturation
Lightness
HWB
197.14 6.27% 90.98%
197.146.2790.98HWB
Hue
Whiteness
Blackness
hex#101517
rgb16 21 23
hsl197.14 17.95% 7.65%
cmyk30.43% 8.7% 0% 90.98%
hwb197.14 6.27% 90.98%
xyz-d650.01 0.01 0.01
oklch0.1914 0.0087 224.09
oklab0.1914 -0.01 -0.01
CMYK
30.43% 8.7% 0% 90.98%
30.438.7090.98CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.01
0.010.010.01XYZ
X
Y
Z
OKLCH
0.1914 0.0087 224.09
0.19140.0087224.09LCH
Lightness
Chroma
Hue
OKLAB
0.1914 -0.01 -0.01
0.1914-0.01-0.01LAB
Lightness
Green–Red
Blue–Yellow

Alternative colors

Applications

Complementary color

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