Mine Shaft

#302F2C

General Information about #302F2C

The hex color #302F2C, also known as Mine Shaft, is a dark, muted shade of gray-brown. It belongs to the family of neutral colors and is often used to convey a sense of sophistication, stability, and understated elegance. In the RGB color model, #302F2C is composed of 18.82% red, 18.43% green, and 17.25% blue. In the CMYK color model, it consists of 0% cyan, 2% magenta, 8% yellow, and 81% black. This color is commonly used in graphic design, web design, and interior design to create backgrounds, text, or accents. Its versatility allows it to blend seamlessly with various color schemes, making it a popular choice for both modern and traditional designs.

The hex color #302F2C, also known as Mine Shaft, presents certain accessibility challenges, particularly concerning contrast. When used as a background color, sufficient contrast with text is crucial for readability, especially for users with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. It is essential to use a color contrast checker to ensure compliance. Using lighter text colors like white or very pale shades of gray can help improve readability. Additionally, providing alternative visual cues, such as borders or icons, can enhance usability for users who may have difficulty distinguishing between similar colors. When used for interactive elements, make sure focus states are clearly visible.

Shades

Digital Color Formats

RGB
48 47 44
RGB48 47 44
Red
Green
Blue
HSL
45 4.35% 18.04%
454.3518.04HSL
Hue
Saturation
Lightness
HWB
45 17.25% 81.18%
4517.2581.18HWB
Hue
Whiteness
Blackness
hex#302F2C
rgb48 47 44
hsl45 4.35% 18.04%
cmyk0% 2.08% 8.33% 81.18%
hwb45 17.25% 81.18%
xyz-d650.03 0.03 0.03
oklch0.3051 0.0054 91.57
oklab0.3051 0 0.01
CMYK
0% 2.08% 8.33% 81.18%
02.088.3381.18CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.03 0.03
0.030.030.03XYZ
X
Y
Z
OKLCH
0.3051 0.0054 91.57
0.30510.005491.57LCH
Lightness
Chroma
Hue
OKLAB
0.3051 0 0.01
0.305100.01LAB
Lightness
Green–Red
Blue–Yellow

Alternative colors

Applications

Complementary color

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