Asphalt

#170307

General Information about #170307

The hex color #170307, often referred to as 'Asphalt' due to its resemblance to dark, hardened pavement, is a very dark shade of red. In the RGB color model, it consists of 9.02% red, 1.18% green, and 2.75% blue. This composition results in a color that is perceived as deep, somber, and almost black. Colors like #170307 evoke feelings of mystery, sophistication, and grounding. Due to its low lightness value, it is categorized as a very dark color, nearly approaching black. The hexadecimal system provides a concise way to represent colors in digital applications, making it easier for designers and developers to ensure consistency across different platforms and media.

The hex color #170307, a very dark shade of red, presents significant accessibility challenges. Its extremely low lightness value means it offers very little contrast against almost any background, particularly white. This lack of contrast makes it difficult for users with visual impairments, including those with low vision or color blindness, to read text or distinguish elements using this color. To improve accessibility, it is essential to use a very light color as the foreground when #170307 is the background, or vice versa. Tools like contrast checkers can help ensure that the color combination meets WCAG (Web Content Accessibility Guidelines) standards, aiming for a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Avoid using this color for crucial visual elements without proper contrast considerations. Moreover, consider providing alternative visual cues, such as icons or labels, to ensure information is conveyed effectively to all users.

Shades

Digital Color Formats

RGB
23 3 7
RGB23 3 7
Red
Green
Blue
HSL
348deg 76.92% 5.1%
34876.925.1HSL
Hue
Saturation
Lightness
HWB
348deg 1.18% 90.98%
3481.1890.98HWB
Hue
Whiteness
Blackness
hex#170307
rgb23 3 7
hsl348deg 76.92% 5.1%
cmyk0% 86.96% 69.57% 90.98%
hwb348deg 1.18% 90.98%
xyz-d650 0 0
oklch0.1432 0.0409 7.17
oklab0.1432 0.04 0.01
CMYK
0% 86.96% 69.57% 90.98%
086.9669.5790.98CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0 0 0
000XYZ
X
Y
Z
OKLCH
0.1432 0.0409 7.17
0.14320.04097.17LCH
Lightness
Chroma
Hue
OKLAB
0.1432 0.04 0.01
0.14320.040.01LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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