Asphalt

#180A03

General Information

The hexadecimal color code #180A03 represents a very dark shade of brown, often referred to as Asphalt. In the RGB color model, it is composed of 9.41% red, 3.92% green, and 1.18% blue. This color is characterized by its low saturation and low brightness, giving it a muted and earthy appearance. Colors like Asphalt tend to convey feelings of stability, grounding, and sophistication. Due to its dark nature, it is often used to create a sense of depth or to provide a neutral backdrop for brighter elements. The color family is brown and lies close to black, having a visual darkness that demands contrast in its application.

The color #180A03, also known as Asphalt, presents significant accessibility challenges, especially in text-based contexts. Its very dark nature results in extremely low contrast against typical light-colored backgrounds like white or pale yellow. This low contrast makes it difficult for individuals with visual impairments, including those with low vision or color blindness, to distinguish text rendered in this color from the background. To ensure accessibility, it is strongly advised to avoid using #180A03 for text or essential interface elements unless paired with a very light background color that provides a contrast ratio meeting WCAG (Web Content Accessibility Guidelines) standards. Tools like contrast checkers can help determine if a color combination provides sufficient contrast for accessibility. Using it for decorative elements is less critical, but even then, be mindful of users with sensitivities.

Shades

Digital Color Formats

RGB
24 10 3
RGB24 10 3
Red
Green
Blue
HSL
20deg 77.78% 5.29%
2077.785.29HSL
Hue
Saturation
Lightness
HWB
20deg 1.18% 90.59%
201.1890.59HWB
Hue
Whiteness
Blackness
hex#180A03
rgb24 10 3
hsl20deg 77.78% 5.29%
cmyk0% 58.33% 87.5% 90.59%
hwb20deg 1.18% 90.59%
xyz-d650.01 0 0
oklch0.1635 0.0301 53.06
oklab0.1635 0.02 0.02
CMYK
0% 58.33% 87.5% 90.59%
058.3387.590.59CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0 0
0.0100XYZ
X
Y
Z
OKLCH
0.1635 0.0301 53.06
0.16350.030153.06LCH
Lightness
Chroma
Hue
OKLAB
0.1635 0.02 0.02
0.16350.020.02LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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