Asphalt

#150509

General Information about #150509

#150509 is a very dark, desaturated shade of brown, almost appearing black. It is located in the dark region of the color spectrum, possessing very low values of red, green, and blue. This hexadecimal code translates to 8.24% red, 1.96% green, and 3.53% blue. In the RGB color model, it consists of these proportions, while in the CMYK color model, it is composed of high percentages of cyan, magenta, and yellow, with a minimal amount of black. The color's overall impression is one of depth, solidity, and understated elegance. It can evoke feelings of sophistication and seriousness, often associated with urban landscapes and modern design. Due to its dark nature, it is important to consider its impact on readability and accessibility when used in visual designs.

The hex color #150509, also known as Asphalt, presents significant accessibility challenges, particularly in web design. Its very low luminance (brightness) results in extremely poor contrast against lighter backgrounds, making text and other elements nearly invisible to users with normal vision. For individuals with visual impairments, such as those with low vision or color blindness, the lack of contrast renders content completely inaccessible. To ensure inclusivity, it's crucial to avoid using #150509 for text, icons, or interactive elements on light backgrounds. When used on darker backgrounds, contrast can also be insufficient. It is important to prioritize sufficient contrast ratios as defined by WCAG guidelines. A contrast ratio of at least 4.5:1 for normal text and 3:1 for large text is recommended. Tools like contrast checkers are vital to determine if a color combination meets accessibility standards. Using alternative colors with higher luminance, or providing high-contrast themes, can significantly improve the user experience for everyone.

Shades

Digital Color Formats

RGB
21 5 9
RGB21 5 9
Red
Green
Blue
HSL
345deg 61.54% 5.1%
34561.545.1HSL
Hue
Saturation
Lightness
HWB
345deg 1.96% 91.76%
3451.9691.76HWB
Hue
Whiteness
Blackness
hex#150509
rgb21 5 9
hsl345deg 61.54% 5.1%
cmyk0% 76.19% 57.14% 91.76%
hwb345deg 1.96% 91.76%
xyz-d650 0 0
oklch0.1463 0.0319 3.26
oklab0.1463 0.03 0
CMYK
0% 76.19% 57.14% 91.76%
076.1957.1491.76CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0 0 0
000XYZ
X
Y
Z
OKLCH
0.1463 0.0319 3.26
0.14630.03193.26LCH
Lightness
Chroma
Hue
OKLAB
0.1463 0.03 0
0.14630.030LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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