Coffee Bean

#2B130A

General Information about #2B130A (Coffee Bean)

The color #2B130A, also known as Coffee Bean, is a dark shade of brown that evokes feelings of warmth, earthiness, and richness. It is created by combining red, green, and blue light in specific proportions. In the RGB color model, it consists of 17.1% red, 7.5% green, and 3.9% blue. When converted to the CMYK color model, which is commonly used for printing, it translates to approximately 0% cyan, 56% magenta, 77% yellow, and 83% black. This indicates that the color is primarily composed of yellow and black pigments. The hex code #2B130A is a hexadecimal representation of this color, widely used in web design and digital applications. Colors similar to #2B130A include shades of dark chocolate, mahogany, and espresso. It's a versatile color that can be used to create a sense of sophistication, comfort, or naturalness in various design contexts.

The color #2B130A, a deep, dark brown reminiscent of coffee beans, presents significant accessibility challenges, especially concerning text and interactive elements. Its low luminance necessitates careful consideration of color contrast to ensure readability and usability. According to WCAG guidelines, sufficient contrast between text and background is crucial for users with visual impairments. For normal text (size 14 regular / size 11 bold or higher), a contrast ratio of at least 4.5:1 is required, while for large text (size 18 regular / size 14 bold or higher), a ratio of 3:1 is necessary. When using #2B130A, pairing it with light text colors like white (#FFFFFF) or very light shades of beige or yellow is essential to meet these contrast requirements. Tools like contrast checkers can accurately assess the contrast ratio between the color and potential foreground colors, aiding developers and designers in making informed decisions to enhance accessibility for all users. It is recommended to test it with multiple color contrast tools before publishing.

Shades

Digital Color Formats

RGB
43 19 10
RGB43 19 10
Red
Green
Blue
HSL
16.36deg 62.26% 10.39%
16.3662.2610.39HSL
Hue
Saturation
Lightness
HWB
16.36deg 3.92% 83.14%
16.363.9283.14HWB
Hue
Whiteness
Blackness
hex#2B130A
rgb43 19 10
hsl16.36deg 62.26% 10.39%
cmyk0% 55.81% 76.74% 83.14%
hwb16.36deg 3.92% 83.14%
xyz-d650.01 0.01 0
oklch0.2198 0.043 40.93
oklab0.2198 0.03 0.03
CMYK
0% 55.81% 76.74% 83.14%
055.8176.7483.14CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0
0.010.010XYZ
X
Y
Z
OKLCH
0.2198 0.043 40.93
0.21980.04340.93LCH
Lightness
Chroma
Hue
OKLAB
0.2198 0.03 0.03
0.21980.030.03LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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