Jacko Bean

#31170A

General Information about #31170A

The hex color #31170A, also known as Jacko Bean, is a dark shade of brown. In the RGB color model, it consists of 19.22% red, 9.02% green, and 3.92% blue. In the CMYK color model, it is composed of 0% cyan, 53% magenta, 80% yellow, and 81% black. This color is often associated with earth tones, warmth, and a sense of grounding. It's a color that evokes feelings of stability and reliability. The hex color code #31170A is frequently used in design applications where a dark, rich brown hue is desired, although its low luminance requires careful consideration of contrast ratios for accessibility.

The hex color #31170A, a deep and dark shade of brown, presents significant accessibility challenges, particularly for users with visual impairments. Its low luminance value means that text rendered in this color against a white or light background will have very poor contrast, making it difficult to read. According to WCAG guidelines, the contrast ratio should be at least 4.5:1 for normal text and 3:1 for large text to meet Level AA compliance. This color likely fails to meet these standards in many common use cases. To improve accessibility, it's crucial to pair this color with much lighter shades for text or interactive elements. For backgrounds, lighter tints of brown or neutral colors can provide better contrast. Careful consideration of color contrast is essential to ensure that content is accessible and usable by all users, including those with low vision or color blindness. Tools are available to measure color contrast ratios and verify compliance with accessibility standards.

Shades

Digital Color Formats

RGB
49 23 10
RGB49 23 10
Red
Green
Blue
HSL
20deg 66.1% 11.57%
2066.111.57HSL
Hue
Saturation
Lightness
HWB
20deg 3.92% 80.78%
203.9280.78HWB
Hue
Whiteness
Blackness
hex#31170A
rgb49 23 10
hsl20deg 66.1% 11.57%
cmyk0% 53.06% 79.59% 80.78%
hwb20deg 3.92% 80.78%
xyz-d650.02 0.01 0
oklch0.2388 0.0475 46.09
oklab0.2388 0.03 0.03
CMYK
0% 53.06% 79.59% 80.78%
053.0679.5980.78CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.01 0
0.020.010XYZ
X
Y
Z
OKLCH
0.2388 0.0475 46.09
0.23880.047546.09LCH
Lightness
Chroma
Hue
OKLAB
0.2388 0.03 0.03
0.23880.030.03LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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