Seaweed

#22280D

General Information about #22280D

The hexadecimal color code #22280D represents a dark shade of green, often described as seaweed or forest green. It is composed of 13.33% red, 15.69% green, and 5.1% blue. In the RGB color model, it has the values (34, 40, 13). This color possesses a relatively low saturation and brightness, resulting in its subdued and earthy appearance. Colors similar to #22280D are often associated with nature, tranquility, and stability. In color psychology, dark greens can evoke feelings of calmness, growth, and connection to the environment. It is often used in branding and design to convey a sense of trustworthiness, reliability, and ecological awareness. Its hexadecimal nature makes it perfectly suitable for web applications.

The hex color #22280D presents unique accessibility considerations. Its low luminance value of approximately 3.6 cd/m² results in poor contrast against a white background, failing WCAG AA and AAA standards for normal text. Therefore, using #22280D for text on light backgrounds is strongly discouraged. When used as a background color, ensure that the foreground text is sufficiently light to provide adequate contrast. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Tools like contrast checkers can assist in verifying compliance. Furthermore, consider users with visual impairments who may struggle to differentiate between subtle shades. Implementing additional visual cues or providing alternative color schemes enhances accessibility. Semantic HTML and ARIA roles can also aid assistive technologies in conveying the meaning and purpose of elements using this color. Avoid using color as the sole means of conveying important information.

Shades

Digital Color Formats

RGB
34 40 13
RGB34 40 13
Red
Green
Blue
HSL
73.33deg 50.94% 10.39%
73.3350.9410.39HSL
Hue
Saturation
Lightness
HWB
73.33deg 5.1% 84.31%
73.335.184.31HWB
Hue
Whiteness
Blackness
hex#22280D
rgb34 40 13
hsl73.33deg 50.94% 10.39%
cmyk15% 0% 67.5% 84.31%
hwb73.33deg 5.1% 84.31%
xyz-d650.01 0.02 0.01
oklch0.2635 0.0452 120.04
oklab0.2635 -0.02 0.04
CMYK
15% 0% 67.5% 84.31%
15067.584.31CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.02 0.01
0.010.020.01XYZ
X
Y
Z
OKLCH
0.2635 0.0452 120.04
0.26350.0452120.04LCH
Lightness
Chroma
Hue
OKLAB
0.2635 -0.02 0.04
0.2635-0.020.04LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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