Asphalt

#180A05

General Information about Asphalt

The hex color #180A05, also known as Asphalt, is a very dark, desaturated shade of brown. In the RGB color model, it is composed of 9.41% red, 3.92% green, and 1.96% blue. In the CMYK color model, its composition is 0% cyan, 58% magenta, 79% yellow, and 90.59% black. This color evokes a sense of solidity, earthiness, and understated elegance. Due to its low luminance, it requires careful consideration of color contrast when used in visual designs to ensure accessibility. The color is often associated with industrial aesthetics, urban environments, and a sense of quiet strength. It finds application in various fields, from web design and interior decoration to fashion and branding, where a subtle and sophisticated dark tone is desired.

The hex color #180A05, often referred to as Asphalt, presents significant accessibility challenges, particularly concerning color contrast. Due to its very dark nature, it requires extremely light text or foreground elements to achieve sufficient contrast ratios as defined by WCAG guidelines. Using standard black or dark gray text on an Asphalt background would be inaccessible to many users, including those with visual impairments. To ensure accessibility, designers must carefully select contrasting colors that meet at least a 4.5:1 contrast ratio for normal text and 3:1 for large text. Tools and resources are available online to check color contrast ratios and verify compliance with accessibility standards. Additionally, providing alternative text descriptions for images and other non-text elements is crucial when using #180A05.

Shades

Digital Color Formats

RGB
24 10 5
RGB24 10 5
Red
Green
Blue
HSL
15.79 65.52% 5.69%
15.7965.525.69HSL
Hue
Saturation
Lightness
HWB
15.79 1.96% 90.59%
15.791.9690.59HWB
Hue
Whiteness
Blackness
hex#180A05
rgb24 10 5
hsl15.79 65.52% 5.69%
cmyk0% 58.33% 79.17% 90.59%
hwb15.79 1.96% 90.59%
xyz-d650.01 0 0
oklch0.1642 0.0275 43.72
oklab0.1642 0.02 0.02
CMYK
0% 58.33% 79.17% 90.59%
058.3379.1790.59CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0 0
0.0100XYZ
X
Y
Z
OKLCH
0.1642 0.0275 43.72
0.16420.027543.72LCH
Lightness
Chroma
Hue
OKLAB
0.1642 0.02 0.02
0.16420.020.02LAB
Lightness
Green–Red
Blue–Yellow

Alternative colors

Applications

Complementary color

Buttons