Mine Shaft

#30322E

General Information about #30322E

The color #30322E, also known as Mine Shaft, is a dark, muted shade of gray. It belongs to the family of neutral colors and possesses a subtle, understated elegance. This hexadecimal color is composed of 19.22% red, 20% green, and 18.04% blue. In the RGB color space, it's characterized by these proportions, resulting in a hue that leans slightly towards the cooler side of the spectrum. Due to its low saturation and brightness, Mine Shaft often evokes a sense of sophistication, calmness, and stability. Its versatility allows it to be used in a variety of design applications, from web development to interior decorating, where it can serve as a neutral backdrop or a subtle accent color.

The hex color #30322E, also known as Mine Shaft, presents some accessibility challenges, especially when used for text or interactive elements. Due to its dark nature, it requires careful consideration of color contrast ratios. According to WCAG guidelines, sufficient contrast is essential for users with visual impairments to perceive content effectively. For standard text (smaller than 18pt bold or 14pt bold), a contrast ratio of at least 4.5:1 against the background is recommended. For large text, a ratio of 3:1 is acceptable. When using #30322E, ensure the background color is significantly lighter to meet these ratios. Tools like WebAIM's contrast checker can help verify compliance. Also, avoid using this color as the sole indicator of interactive elements; supplement it with clear labels, borders, or icons to ensure usability for all users, including those with color blindness.

Shades

Digital Color Formats

RGB
48 50 46
RGB48 50 46
Red
Green
Blue
HSL
90deg 4.17% 18.82%
904.1718.82HSL
Hue
Saturation
Lightness
HWB
90deg 18.04% 80.39%
9018.0480.39HWB
Hue
Whiteness
Blackness
hex#30322E
rgb48 50 46
hsl90deg 4.17% 18.82%
cmyk4% 0% 8% 80.39%
hwb90deg 18.04% 80.39%
xyz-d650.03 0.03 0.03
oklch0.3137 0.0075 128.9
oklab0.3137 0 0.01
CMYK
4% 0% 8% 80.39%
40880.39CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.03 0.03
0.030.030.03XYZ
X
Y
Z
OKLCH
0.3137 0.0075 128.9
0.31370.0075128.9LCH
Lightness
Chroma
Hue
OKLAB
0.3137 0 0.01
0.313700.01LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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