Mine Shaft

#313130

General Information

The hex color #313130, often referred to as "Mine Shaft", is a dark shade of gray. In the RGB color model, it consists of 19.22% red, 19.22% green, and 18.82% blue. It is frequently used in design contexts where a neutral, muted tone is desired. Colors like this are common in modern user interfaces, providing a subtle backdrop or defining elements. Given its dark nature, it's essential to ensure sufficient contrast when used with text or other elements to maintain readability and accessibility. It can often be used for borders or as a background color for sections that need to be distinct but not too distracting. The hex color has a sophisticated and understated quality that works well in various applications.

The hex color #313130, also known as Mine Shaft, presents accessibility challenges primarily due to its low luminance. When used as text against a white or light background, it may not provide sufficient contrast for users with visual impairments, hindering readability. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. This color likely falls short of these recommendations. To improve accessibility, consider pairing it with a much lighter background or using it for purely decorative elements where text legibility is not critical. Another option is to use it for elements that are not essential for understanding the content of the website. Adjusting the text size and font weight can also help improve readability, but it's best to use this color only when the contrast meets accessibility standards. Testing the color combination with accessibility tools is crucial to ensure compliance.

Shades

Digital Color Formats

RGB
49 49 48
RGB49 49 48
Red
Green
Blue
HSL
60deg 1.03% 19.02%
601.0319.02HSL
Hue
Saturation
Lightness
HWB
60deg 18.82% 80.78%
6018.8280.78HWB
Hue
Whiteness
Blackness
hex#313130
rgb49 49 48
hsl60deg 1.03% 19.02%
cmyk0% 0% 2.04% 80.78%
hwb60deg 18.82% 80.78%
xyz-d650.03 0.03 0.03
oklch0.3128 0.0017 106.82
oklab0.3128 0 0
CMYK
0% 0% 2.04% 80.78%
002.0480.78CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.03 0.03
0.030.030.03XYZ
X
Y
Z
OKLCH
0.3128 0.0017 106.82
0.31280.0017106.82LCH
Lightness
Chroma
Hue
OKLAB
0.3128 0 0
0.312800LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons