Seaweed

#22280C

General Information about #22280C

The hexadecimal color #22280C, often referred to as "Seaweed", is a dark shade of green, characterized by its muted and earthy tones. It falls within the green color family, exhibiting a subtle blend of yellow and brown undertones, which gives it a natural and organic feel. The color's relatively low luminance makes it appear dark and subdued. In the RGB color model, #22280C is composed of 13.33% red, 15.69% green, and 4.71% blue. In the CMYK color model, it is composed of 15.7% cyan, 0% magenta, 69.9% yellow, and 84.3% black. This color evokes feelings of nature, tranquility, and grounding, making it suitable for designs aiming to convey these sentiments.

The color #22280C, a dark, muted green, presents several accessibility considerations. Its low luminance value (relative to pure white) means that text rendered in this color on a white background may not meet WCAG (Web Content Accessibility Guidelines) standards for contrast ratio. Specifically, the contrast ratio should be at least 4.5:1 for normal text and 3:1 for large text (14pt bold or 18pt regular). Therefore, using this color for text requires careful consideration of the background color to ensure sufficient contrast. When used as a background, the foreground text must be a light color. The use of this color in user interface elements needs to be equally considered to ensure that users with visual impairments can effectively perceive and interact with the design. Providing alternative color schemes can also aid users with color blindness.

Shades

Digital Color Formats

RGB
34 40 12
RGB34 40 12
Red
Green
Blue
HSL
72.86deg 53.85% 10.2%
72.8653.8510.2HSL
Hue
Saturation
Lightness
HWB
72.86deg 4.71% 84.31%
72.864.7184.31HWB
Hue
Whiteness
Blackness
hex#22280C
rgb34 40 12
hsl72.86deg 53.85% 10.2%
cmyk15% 0% 70% 84.31%
hwb72.86deg 4.71% 84.31%
xyz-d650.01 0.02 0.01
oklch0.2633 0.0464 119.82
oklab0.2633 -0.02 0.04
CMYK
15% 0% 70% 84.31%
1507084.31CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.02 0.01
0.010.020.01XYZ
X
Y
Z
OKLCH
0.2633 0.0464 119.82
0.26330.0464119.82LCH
Lightness
Chroma
Hue
OKLAB
0.2633 -0.02 0.04
0.2633-0.020.04LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons