Mine Shaft

#303833

General Information about #303833

The hex color #303833, also known as Mine Shaft, is a dark shade of gray, characterized by its low saturation and luminance. It belongs to the achromatic color family, meaning it lacks a strong hue presence. In the RGB color model, it is composed of 18.82% red, 21.96% green, and 20% blue. This nearly balanced combination of primary colors results in the neutral gray appearance. The color is often associated with sophistication, neutrality, and a subtle sense of style. It is frequently used in design contexts where a muted and understated aesthetic is desired. It is a good choice for setting a formal and stylish tone. This color may also be considered versatile.

The hex color #303833, also known as Mine Shaft, presents some accessibility challenges, particularly regarding contrast. When used as a background color, it requires light-colored text to ensure sufficient contrast for readability. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. This color, being a dark gray, may not meet these ratios with darker text shades. Designers should use contrast checking tools to verify compliance. Additionally, avoid using this color for essential visual elements without providing alternative cues, such as labels or icons, to support users with visual impairments or color vision deficiencies. Careful consideration should be given to ensure that interactive elements using this color have clear and discernible focus states for keyboard navigation.

Shades

Digital Color Formats

RGB
48 56 51
RGB48 56 51
Red
Green
Blue
HSL
142.5deg 7.69% 20.39%
142.57.6920.39HSL
Hue
Saturation
Lightness
HWB
142.5deg 18.82% 78.04%
142.518.8278.04HWB
Hue
Whiteness
Blackness
hex#303833
rgb48 56 51
hsl142.5deg 7.69% 20.39%
cmyk14.29% 0% 8.93% 78.04%
hwb142.5deg 18.82% 78.04%
xyz-d650.03 0.04 0.04
oklch0.3314 0.0139 158.28
oklab0.3314 -0.01 0.01
CMYK
14.29% 0% 8.93% 78.04%
14.2908.9378.04CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.04 0.04
0.030.040.04XYZ
X
Y
Z
OKLCH
0.3314 0.0139 158.28
0.33140.0139158.28LCH
Lightness
Chroma
Hue
OKLAB
0.3314 -0.01 0.01
0.3314-0.010.01LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons