Mine Shaft

#2A3032

General Information about #2A3032

The hex color code #2A3032, often referred to as "Mine Shaft", is a dark, muted shade of gray-brown. It belongs to the family of neutral colors and is characterized by its low saturation and luminance. In the RGB color model, #2A3032 is composed of 16.47% red, 18.82% green, and 19.61% blue. This combination of primary colors results in a color that evokes feelings of stability, neutrality, and sophistication. The color is often associated with urban landscapes, industrial settings, and natural elements such as rock and soil. Due to its versatility, #2A3032 finds applications in various design fields, including web design, interior design, and fashion. It is a color that exudes a sense of understated elegance and can be used to create a calm and refined aesthetic.

The hex color #2A3032, also known as Mine Shaft, presents some accessibility challenges, particularly for users with visual impairments. Its low luminance value means that text rendered in this color against a white or light background may not provide sufficient contrast for readability. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text to meet AA compliance. When using #2A3032 for text, it's crucial to pair it with a very light color to ensure adequate contrast. For graphical elements and user interface components, a contrast ratio of 3:1 is recommended. Consider using online contrast checkers to verify compliance and explore alternative color combinations that offer better accessibility. Providing sufficient contrast not only benefits users with visual impairments but also improves the overall user experience for everyone, especially in environments with varying lighting conditions.

Shades

Digital Color Formats

RGB
42 48 50
RGB42 48 50
Red
Green
Blue
HSL
195deg 8.7% 18.04%
1958.718.04HSL
Hue
Saturation
Lightness
HWB
195deg 16.47% 80.39%
19516.4780.39HWB
Hue
Whiteness
Blackness
hex#2A3032
rgb42 48 50
hsl195deg 8.7% 18.04%
cmyk16% 4% 0% 80.39%
hwb195deg 16.47% 80.39%
xyz-d650.03 0.03 0.03
oklch0.3042 0.0091 219.95
oklab0.3042 -0.01 -0.01
CMYK
16% 4% 0% 80.39%
164080.39CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.03 0.03
0.030.030.03XYZ
X
Y
Z
OKLCH
0.3042 0.0091 219.95
0.30420.0091219.95LCH
Lightness
Chroma
Hue
OKLAB
0.3042 -0.01 -0.01
0.3042-0.01-0.01LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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