Oil

#281F13

General Information about #281F13

The hexadecimal color code #281F13 represents a very dark shade of brown. It is composed of 15.7% red, 12.2% green and 7.5% blue. In the RGB color model, #281F13 has the numerical values (40, 31, 19). Converting this color to CMYK (cyan, magenta, yellow, key/black) results in approximately 0% cyan, 23% magenta, 53% yellow, and 84% black. This color is often associated with nature, earth, and stability, and it can evoke feelings of warmth and comfort. The color belongs to the brown color group, often referred to as 'Oil'.

The color #281F13, a deep, muted brown, presents significant accessibility challenges, particularly regarding contrast. When used as a background, it necessitates very light text colors to ensure readability for individuals with visual impairments. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text, as per WCAG guidelines. Foreground elements on this background should be carefully chosen to meet these requirements. Furthermore, consider users with color blindness. Since this color leans heavily on brown, it might be difficult to distinguish from other dark colors. Providing alternative visual cues, such as textures or patterns, can greatly improve usability. Thoroughly test color combinations with accessibility tools to avoid inadvertently excluding users. Using this color for decorative elements is less critical, but its overall impact on user experience should be assessed with inclusivity in mind.

Shades

Digital Color Formats

RGB
40 31 19
RGB40 31 19
Red
Green
Blue
HSL
34.29deg 35.59% 11.57%
34.2935.5911.57HSL
Hue
Saturation
Lightness
HWB
34.29deg 7.45% 84.31%
34.297.4584.31HWB
Hue
Whiteness
Blackness
hex#281F13
rgb40 31 19
hsl34.29deg 35.59% 11.57%
cmyk0% 22.5% 52.5% 84.31%
hwb34.29deg 7.45% 84.31%
xyz-d650.01 0.01 0.01
oklch0.2463 0.0252 74.17
oklab0.2463 0.01 0.02
CMYK
0% 22.5% 52.5% 84.31%
022.552.584.31CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.01
0.010.010.01XYZ
X
Y
Z
OKLCH
0.2463 0.0252 74.17
0.24630.025274.17LCH
Lightness
Chroma
Hue
OKLAB
0.2463 0.01 0.02
0.24630.010.02LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

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