Jacko Bean

#311603

General Information about #311603

The hexadecimal color code #311603 represents a dark shade of brown. In the RGB color model, it consists of 19.22% red, 8.63% green, and 1.18% blue. Converted to the CMYK color model, it is composed of 0% cyan, 55% magenta, 94% yellow, and 81% key (black). This color is often associated with earth tones, wood, and a sense of warmth and grounding. It is a muted, dark color that is not very common in modern design, but when used correctly, it can bring warmth. Its darkness implies a connection to nature.

The color #311603, also known as Jacko Bean, presents some accessibility challenges, particularly when used as a text color. Its low luminance value of 2.9 makes it difficult to read against lighter backgrounds. According to WCAG guidelines, the contrast ratio between the text and background should be at least 4.5:1 for normal text and 3:1 for large text to meet AA compliance. Using #311603 as text on a white background (or any very light color) will likely fail these contrast requirements. To improve accessibility, consider using #311603 sparingly for decorative elements or pairing it with very light colors to create contrast or using a lighter color for text on a #311603 background. Tools like WebAIM's Contrast Checker can help evaluate color combinations and ensure sufficient contrast.

Shades

Digital Color Formats

RGB
49 22 3
RGB49 22 3
Red
Green
Blue
HSL
24.78deg 88.46% 10.2%
24.7888.4610.2HSL
Hue
Saturation
Lightness
HWB
24.78deg 1.18% 80.78%
24.781.1880.78HWB
Hue
Whiteness
Blackness
hex#311603
rgb49 22 3
hsl24.78deg 88.46% 10.2%
cmyk0% 55.1% 93.88% 80.78%
hwb24.78deg 1.18% 80.78%
xyz-d650.02 0.01 0
oklch0.2354 0.0533 53.88
oklab0.2354 0.03 0.04
CMYK
0% 55.1% 93.88% 80.78%
055.193.8880.78CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.01 0
0.020.010XYZ
X
Y
Z
OKLCH
0.2354 0.0533 53.88
0.23540.053353.88LCH
Lightness
Chroma
Hue
OKLAB
0.2354 0.03 0.04
0.23540.030.04LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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