Mine Shaft

#302E30

General Information about #302E30

The color #302E30, also known as Mine Shaft, is a dark, muted gray. It belongs to the family of neutral colors and is characterized by its low saturation and relatively low brightness. It is often perceived as sophisticated, understated, and versatile. In color psychology, grays are often associated with neutrality, balance, and calmness. They can also convey a sense of formality and professionalism. The hex code #302E30 indicates the specific combination of red, green, and blue light that creates this particular shade of gray. This color is frequently used in design and creative fields as a background color, text color, or accent color.

The color #302E30, also known as Mine Shaft, presents accessibility challenges primarily due to its low contrast against typical white or light backgrounds. Web developers should exercise caution when using this color for text or interactive elements. To ensure readability and usability, it is crucial to pair it with a significantly lighter color for text or user interface components. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text, as per WCAG guidelines. Tools are available to check the contrast ratio between colors. Providing alternative color schemes, such as a high-contrast mode, is also beneficial for users with visual impairments. Furthermore, consider using ARIA attributes to enhance the accessibility of interactive elements, particularly if the color is used to convey state or functionality.

Shades

Digital Color Formats

RGB
48 46 48
RGB48 46 48
Red
Green
Blue
HSL
300deg 2.13% 18.43%
3002.1318.43HSL
Hue
Saturation
Lightness
HWB
300deg 18.04% 81.18%
30018.0481.18HWB
Hue
Whiteness
Blackness
hex#302E30
rgb48 46 48
hsl300deg 2.13% 18.43%
cmyk0% 4.17% 0% 81.18%
hwb300deg 18.04% 81.18%
xyz-d650.03 0.03 0.03
oklch0.304 0.0045 325.33
oklab0.304 0 0
CMYK
0% 4.17% 0% 81.18%
04.17081.18CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.03 0.03
0.030.030.03XYZ
X
Y
Z
OKLCH
0.304 0.0045 325.33
0.3040.0045325.33LCH
Lightness
Chroma
Hue
OKLAB
0.304 0 0
0.30400LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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