Mine Shaft

#2F3435

General Information about #2F3435

The hexadecimal color code #2f3435 represents a dark, muted shade of gray. It is composed of 18.43% red, 20.39% green, and 21.57% blue. In the RGB color model, it translates to R:47, G:52, B:53. This color is commonly referred to as 'Mine Shaft.' Due to its low luminance, it falls into the category of dark colors. Hexadecimal color codes are widely used in web design, graphic design, and other digital media to precisely define colors. Understanding the composition of a color, such as its RGB values, is crucial for achieving accurate color representation across different devices and platforms. The closer the RGB values are to each other, the more neutral the color will appear. In this case, the similar values of R, G, and B result in a gray tone.

The hex color #2f3435, often referred to as Mine Shaft, presents unique accessibility considerations for web design. Its low luminance value indicates that it is a dark color. Consequently, using #2f3435 as a background color necessitates employing light-colored text to ensure sufficient contrast. A contrast ratio of at least 4.5:1 is recommended for normal-sized text, as per WCAG guidelines, to meet Level AA compliance. For larger text (14pt bold or 18pt regular), a contrast ratio of 3:1 is acceptable. Failure to provide adequate contrast can significantly hinder readability for users with visual impairments. Ensure thorough testing with accessibility tools to validate contrast ratios and overall usability. Consider offering alternative color schemes to accommodate user preferences and needs. Proper use of ARIA attributes can further enhance accessibility by providing semantic information to assistive technologies. It's also crucial to consider colorblindness. Tools are available to simulate how different forms of colorblindness perceive the color combination.

Shades

Digital Color Formats

RGB
47 52 53
RGB47 52 53
Red
Green
Blue
HSL
190deg 6% 19.61%
190619.61HSL
Hue
Saturation
Lightness
HWB
190deg 18.43% 79.22%
19018.4379.22HWB
Hue
Whiteness
Blackness
hex#2F3435
rgb47 52 53
hsl190deg 6% 19.61%
cmyk11.32% 1.89% 0% 79.22%
hwb190deg 18.43% 79.22%
xyz-d650.03 0.03 0.04
oklch0.3206 0.0072 211.3
oklab0.3206 -0.01 0
CMYK
11.32% 1.89% 0% 79.22%
11.321.89079.22CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.03 0.04
0.030.030.04XYZ
X
Y
Z
OKLCH
0.3206 0.0072 211.3
0.32060.0072211.3LCH
Lightness
Chroma
Hue
OKLAB
0.3206 -0.01 0
0.3206-0.010LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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