Onion

#2A280A

General Information about #2A280A

The hexadecimal color code #2A280A represents a very dark shade of yellow-brown, often described as 'Onion'. In the RGB color model, it consists of 16.47% red, 15.69% green, and 3.92% blue. Its CMYK representation is composed of 0% cyan, 5% magenta, 76% yellow, and 84% black. This color is often associated with earthy tones, conveying a sense of warmth, nature, and muted elegance. Due to its low luminance value, #2A280A falls into the category of dark colors and typically requires light colors to achieve sufficient contrast. In various design contexts, it evokes a feeling of antiquity or rustic charm.

The color #2A280A, a dark, muted yellow-brown, presents significant accessibility challenges, particularly when used as a background or text color. Its low luminance results in poor contrast against both light and dark text, making it difficult for individuals with visual impairments to discern content. According to WCAG guidelines, sufficient contrast ratios are essential for readability. To ensure accessibility, it's crucial to pair this color with very light or high-chroma colors that provide a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Using tools to check contrast ratios is highly recommended during the design process. Avoid using this color for critical information or interactive elements without careful consideration of contrast.

Shades

Digital Color Formats

RGB
42 40 10
RGB42 40 10
Red
Green
Blue
HSL
56.25deg 61.54% 10.2%
56.2561.5410.2HSL
Hue
Saturation
Lightness
HWB
56.25deg 3.92% 83.53%
56.253.9283.53HWB
Hue
Whiteness
Blackness
hex#2A280A
rgb42 40 10
hsl56.25deg 61.54% 10.2%
cmyk0% 4.76% 76.19% 83.53%
hwb56.25deg 3.92% 83.53%
xyz-d650.02 0.02 0.01
oklch0.2715 0.0463 105.49
oklab0.2715 -0.01 0.04
CMYK
0% 4.76% 76.19% 83.53%
04.7676.1983.53CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.02 0.01
0.020.020.01XYZ
X
Y
Z
OKLCH
0.2715 0.0463 105.49
0.27150.0463105.49LCH
Lightness
Chroma
Hue
OKLAB
0.2715 -0.01 0.04
0.2715-0.010.04LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons