Onion

#2B2B0A

General Information about #2B2B0A (Onion)

#2B2B0A, also known as Onion, is a dark shade of olive green, leaning towards a muted brown. It belongs to the X11 color set and is not commonly used in mainstream design due to its low brightness and saturation. The hexadecimal color code #2B2B0A is composed of 17.1% red, 17.1% green, and 3.9% blue. In the RGB color model, these values translate to a subdued, earthy tone. Its subdued nature lends itself well to applications seeking to evoke feelings of nature, antiquity, or subtle sophistication. However, its low contrast requires careful consideration of accompanying colors to ensure accessibility and readability.

The color #2B2B0A, a dark olive hue, presents significant accessibility challenges, particularly concerning color contrast. When used as text against a white background, or vice versa, the contrast ratio is likely to fall well below the WCAG (Web Content Accessibility Guidelines) recommended minimum of 4.5:1 for normal text and 3:1 for large text. This low contrast can make it difficult for users with visual impairments, including those with low vision or color blindness, to read and understand the content. Therefore, it is crucial to carefully consider the background color and font choices when using #2B2B0A. Lighter shades or more vibrant colors should be used as text, and it's recommended to avoid using this color for important UI elements or interactive components without ensuring sufficient contrast. Tools like WebAIM's contrast checker can be invaluable in assessing and improving accessibility.

Shades

Digital Color Formats

RGB
43 43 10
RGB43 43 10
Red
Green
Blue
HSL
60deg 62.26% 10.39%
6062.2610.39HSL
Hue
Saturation
Lightness
HWB
60deg 3.92% 83.14%
603.9283.14HWB
Hue
Whiteness
Blackness
hex#2B2B0A
rgb43 43 10
hsl60deg 62.26% 10.39%
cmyk0% 0% 76.74% 83.14%
hwb60deg 3.92% 83.14%
xyz-d650.02 0.02 0.01
oklch0.281 0.0501 109.25
oklab0.281 -0.02 0.05
CMYK
0% 0% 76.74% 83.14%
0076.7483.14CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.02 0.01
0.020.020.01XYZ
X
Y
Z
OKLCH
0.281 0.0501 109.25
0.2810.0501109.25LCH
Lightness
Chroma
Hue
OKLAB
0.281 -0.02 0.05
0.281-0.020.05LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons