Coffee Bean

#2A180B

General Information about Coffee Bean (#2A180B)

The hexadecimal color #2A180B, commonly referred to as Coffee Bean, is a dark shade of brown. It belongs to the earth tones and evokes a sense of warmth, comfort, and sophistication. In the RGB color model, #2A180B consists of 16.47% red, 9.41% green, and 4.31% blue. Its CMYK representation is 0% cyan, 43% magenta, 74% yellow, and 84% black. This color is often associated with nature, stability, and reliability. In design, Coffee Bean can be used to create a sense of grounding and can be effectively combined with lighter, more vibrant colors to achieve balance. It is a versatile color that can be used in a variety of applications, from web design to interior decorating, though its darkness warrants careful consideration for accessibility.

The hex color #2A180B, also known as Coffee Bean, presents significant accessibility challenges. Its low luminance value of approximately 3 makes it difficult to discern against darker backgrounds, posing readability issues for users with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Coffee Bean often fails to meet these ratios when paired with many common background colors. To enhance accessibility, it is advisable to use #2A180B with very light backgrounds, ensuring a sufficient contrast ratio. Additionally, providing alternative text descriptions for any graphical elements using this color will aid users relying on screen readers. Designers should carefully consider the needs of all users by conducting thorough accessibility testing.

Shades

Digital Color Formats

RGB
42 24 11
RGB42 24 11
Red
Green
Blue
HSL
25.16deg 58.49% 10.39%
25.1658.4910.39HSL
Hue
Saturation
Lightness
HWB
25.16deg 4.31% 83.53%
25.164.3183.53HWB
Hue
Whiteness
Blackness
hex#2A180B
rgb42 24 11
hsl25.16deg 58.49% 10.39%
cmyk0% 42.86% 73.81% 83.53%
hwb25.16deg 4.31% 83.53%
xyz-d650.01 0.01 0
oklch0.2297 0.0367 55.56
oklab0.2297 0.02 0.03
CMYK
0% 42.86% 73.81% 83.53%
042.8673.8183.53CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0
0.010.010XYZ
X
Y
Z
OKLCH
0.2297 0.0367 55.56
0.22970.036755.56LCH
Lightness
Chroma
Hue
OKLAB
0.2297 0.02 0.03
0.22970.020.03LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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