Mine Shaft

#2A3331

General Information about #2A3331

The color #2A3331, often referred to as Mine Shaft, is a dark, desaturated shade of gray. It belongs to the family of neutral colors and exhibits a subtle, understated presence. In the RGB color model, it consists of 16.47% red, 20% green, and 19.22% blue. Its hexadecimal representation, #2A3331, is commonly used in web design and digital art to specify its exact shade. This color conveys a sense of sophistication, stability, and neutrality, making it a versatile choice for various applications, from graphic design to interior decoration. Its muted nature allows it to blend seamlessly with other colors, providing a grounding effect without drawing excessive attention.

The color #2A3331, also known as Mine Shaft, presents certain accessibility challenges. Its relatively low luminance can cause issues with text legibility if used as a text color on a white or light background. According to WCAG guidelines, sufficient contrast is crucial for users with visual impairments. To ensure accessibility, it is recommended to use #2A3331 as a background color with light text, or as a text color against a very light background. A contrast ratio of at least 4.5:1 for normal text and 3:1 for large text is necessary to meet WCAG AA standards. Tools such as contrast checkers can help verify compliance. When using this color in interactive elements, ensure that hover, focus, and active states also maintain sufficient contrast to provide clear visual cues for users.

Shades

Digital Color Formats

RGB
42 51 49
RGB42 51 49
Red
Green
Blue
HSL
166.67deg 9.68% 18.24%
166.679.6818.24HSL
Hue
Saturation
Lightness
HWB
166.67deg 16.47% 80%
166.6716.4780HWB
Hue
Whiteness
Blackness
hex#2A3331
rgb42 51 49
hsl166.67deg 9.68% 18.24%
cmyk17.65% 0% 3.92% 80%
hwb166.67deg 16.47% 80%
xyz-d650.03 0.03 0.03
oklch0.3119 0.0128 180.66
oklab0.3119 -0.01 0
CMYK
17.65% 0% 3.92% 80%
17.6503.9280CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.03 0.03
0.030.030.03XYZ
X
Y
Z
OKLCH
0.3119 0.0128 180.66
0.31190.0128180.66LCH
Lightness
Chroma
Hue
OKLAB
0.3119 -0.01 0
0.3119-0.010LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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