Mine Shaft

#2F2E2F

General Information about #2F2E2F

The hex color #2F2E2F, also known as Mine Shaft, is a dark, muted shade of gray. It belongs to the gray color family and is often associated with sophistication, neutrality, and understated elegance. In the RGB color model, #2F2E2F consists of 18.43% red, 18.04% green, and 18.43% blue. Its CMYK values are 0% cyan, 2% magenta, 0% yellow, and 81.57% black. This color is frequently used in design contexts where a subtle, non-intrusive background or accent color is desired. Its low saturation makes it versatile for various applications, from web design to interior decoration. Being a shade of gray, it is considered to be conservative and reliable.

The hex color #2F2E2F, also known as Mine Shaft, presents several accessibility considerations for web developers. Its low luminance value of 0.04 makes it challenging to achieve sufficient contrast against lighter backgrounds. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. When using #2F2E2F for text, ensure that the background color is significantly lighter to meet these contrast requirements. Tools like contrast checkers can help evaluate the color combination. Additionally, consider providing alternative text for images or using ARIA attributes to enhance accessibility for users with visual impairments. Careful attention to color contrast will improve the user experience for all visitors, especially those with low vision or color blindness.

Shades

Digital Color Formats

RGB
47 46 47
RGB47 46 47
Red
Green
Blue
HSL
300deg 1.08% 18.24%
3001.0818.24HSL
Hue
Saturation
Lightness
HWB
300deg 18.04% 81.57%
30018.0481.57HWB
Hue
Whiteness
Blackness
hex#2F2E2F
rgb47 46 47
hsl300deg 1.08% 18.24%
cmyk0% 2.13% 0% 81.57%
hwb300deg 18.04% 81.57%
xyz-d650.03 0.03 0.03
oklch0.3026 0.0023 324.93
oklab0.3026 0 0
CMYK
0% 2.13% 0% 81.57%
02.13081.57CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.03 0.03
0.030.030.03XYZ
X
Y
Z
OKLCH
0.3026 0.0023 324.93
0.30260.0023324.93LCH
Lightness
Chroma
Hue
OKLAB
0.3026 0 0
0.302600LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons