Mine Shaft

#302F2D

General Information about #302F2D

The hex color #302F2D, also referred to as Mine Shaft, is a dark, muted shade of gray-brown. It belongs to the family of neutral colors and is often associated with sophistication, stability, and a sense of groundedness. In color theory, it provides a calming effect and works well as a background or accent color in various design applications. This hex code represents a specific point in the color spectrum, defined by its red, green, and blue (RGB) components. The RGB values for #302F2D are Red: 48, Green: 47, and Blue: 45. Converting these values to other color models, such as CMYK or HSL, can provide further insights into its composition and how it interacts with other colors.

The hex color #302F2D, also known as Mine Shaft, presents several accessibility considerations for web development. Due to its dark nature, it's crucial to ensure sufficient contrast when used as a text or background color. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text against its background. When using #302F2D, lighter colors should be used for text to meet these guidelines. Testing the color combination with accessibility tools is highly advisable to ensure readability for users with visual impairments. Furthermore, avoid using color alone to convey important information, as users who are colorblind may not be able to perceive the difference. Providing alternative cues such as text labels or icons is essential for inclusive design. Consideration of the needs of individuals with low vision or cognitive disabilities should also be included in the design process.

Shades

Digital Color Formats

RGB
48 47 45
RGB48 47 45
Red
Green
Blue
HSL
40deg 3.23% 18.24%
403.2318.24HSL
Hue
Saturation
Lightness
HWB
40deg 17.65% 81.18%
4017.6581.18HWB
Hue
Whiteness
Blackness
hex#302F2D
rgb48 47 45
hsl40deg 3.23% 18.24%
cmyk0% 2.08% 6.25% 81.18%
hwb40deg 17.65% 81.18%
xyz-d650.03 0.03 0.03
oklch0.3055 0.0038 84.53
oklab0.3055 0 0
CMYK
0% 2.08% 6.25% 81.18%
02.086.2581.18CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.03 0.03
0.030.030.03XYZ
X
Y
Z
OKLCH
0.3055 0.0038 84.53
0.30550.003884.53LCH
Lightness
Chroma
Hue
OKLAB
0.3055 0 0
0.305500LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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