Coffee Bean

#280A0F

About the Color Coffee Bean

The hexadecimal color code #280a0f represents a deep, muted shade of reddish-brown, often associated with the color of coffee beans or dark chocolate. It belongs to the family of brown colors, which are typically perceived as warm, earthy, and comforting. In the RGB color model, #280a0f is composed of 15.7% red, 3.9% green, and 5.9% blue. This color evokes feelings of stability, reliability, and a connection to nature. Browns are often used in design to create a sense of groundedness and can be incorporated in various applications, from branding to interior design. The color #280a0f possesses a certain sophistication and can be used to convey a sense of timeless elegance.

The hex color #280a0f, a deep, muted reddish-brown, presents several accessibility challenges. Its low luminance of approximately 2.8 cd/m² means it lacks sufficient contrast against lighter backgrounds, potentially making text or graphical elements difficult to read 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. This color likely fails to meet these standards when paired with many common background colors. To improve accessibility, consider using #280a0f with much lighter shades or implementing text shadows or outlines to enhance legibility. Alternative color combinations should be carefully evaluated using contrast checking tools to ensure compliance with accessibility standards and provide a better user experience for all individuals, including those with low vision or color blindness. Thoroughly testing your color choices is crucial to provide inclusive designs.

Shades

Digital Color Formats

RGB
40 10 15
RGB40 10 15
Red
Green
Blue
HSL
350deg 60% 9.8%
350609.8HSL
Hue
Saturation
Lightness
HWB
350deg 3.92% 84.31%
3503.9284.31HWB
Hue
Whiteness
Blackness
hex#280A0F
rgb40 10 15
hsl350deg 60% 9.8%
cmyk0% 75% 62.5% 84.31%
hwb350deg 3.92% 84.31%
xyz-d650.01 0.01 0.01
oklch0.1979 0.0505 12.79
oklab0.1979 0.05 0.01
CMYK
0% 75% 62.5% 84.31%
07562.584.31CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.01
0.010.010.01XYZ
X
Y
Z
OKLCH
0.1979 0.0505 12.79
0.19790.050512.79LCH
Lightness
Chroma
Hue
OKLAB
0.1979 0.05 0.01
0.19790.050.01LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons