Mine Shaft

#2C3031

General Information about #2C3031

The hex color #2C3031, also known as Mine Shaft, is a dark, muted shade of gray. It belongs to the family of achromatic colors, meaning it has no distinct hue and is characterized by its lightness or darkness. In the RGB color model, it's composed of 17.25% red, 18.82% green, and 19.22% blue. In the CMYK color model, it consists of 10% cyan, 2% magenta, 0% yellow, and 81% black. This color is often associated with feelings of sophistication, neutrality, and modernity. Because of the hue being so close to black, it can be used as a neutral color without being too harsh. It also allows the possibility of combining with other colors without diminishing their impact.

The color #2C3031, also known as Mine Shaft, presents some accessibility challenges, especially when used for text or interactive elements. Its low luminance value of 6.84 cd/m² results in a low contrast ratio against white backgrounds (around 4.5:1, depending on the exact white used). According to WCAG guidelines, this contrast ratio is only sufficient for large text (18pt or 14pt bold) at level AA, but fails to meet the requirements for regular-sized text. To ensure accessibility, it is crucial to pair Mine Shaft with a significantly lighter color for text or interactive elements or implement sufficient contrast. A contrast checker can help ensure a good ratio, it also is important to make sure the design is still elegant and not impaired by the need for accessibility. Considering users with visual impairments is important to ensure a good design.

Shades

Digital Color Formats

RGB
44 48 49
RGB44 48 49
Red
Green
Blue
HSL
192deg 5.38% 18.24%
1925.3818.24HSL
Hue
Saturation
Lightness
HWB
192deg 17.25% 80.78%
19217.2580.78HWB
Hue
Whiteness
Blackness
hex#2C3031
rgb44 48 49
hsl192deg 5.38% 18.24%
cmyk10.2% 2.04% 0% 80.78%
hwb192deg 17.25% 80.78%
xyz-d650.03 0.03 0.03
oklch0.3056 0.0059 214.67
oklab0.3056 0 0
CMYK
10.2% 2.04% 0% 80.78%
10.22.04080.78CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.03 0.03
0.030.030.03XYZ
X
Y
Z
OKLCH
0.3056 0.0059 214.67
0.30560.0059214.67LCH
Lightness
Chroma
Hue
OKLAB
0.3056 0 0
0.305600LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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