Seaweed

#21280F

General Information about #21280F

The hexadecimal color code #21280F, commonly referred to as Seaweed, is a dark, muted shade of green. It is composed of 12.9% red, 15.7% green, and 5.9% blue. In the RGB color space, it translates to (33, 40, 15). This color is often associated with nature, evoking feelings of tranquility, growth, and stability. It is frequently used in designs that aim to convey a sense of earthiness or organic quality. Due to its low luminance, Seaweed is best used as an accent color or in combination with lighter shades to ensure readability and visual appeal. Its subtle and understated nature makes it a versatile choice for various applications, from web design to interior decorating.

The color #21280F, also known as Seaweed, presents some accessibility challenges, particularly in text-based applications. Its low luminance value results in a weak contrast ratio against standard white backgrounds, potentially making it difficult for users with visual impairments to read. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Seaweed may fall short of these recommendations, requiring adjustments to ensure readability. To improve accessibility, consider pairing #21280F with lighter hues for text or using it sparingly in larger design elements. Ensuring sufficient contrast is crucial for users with low vision or color blindness, enhancing their ability to perceive and interact with digital content effectively. Thorough testing with accessibility tools is advised to validate contrast ratios and overall usability.

Shades

Digital Color Formats

RGB
33 40 15
RGB33 40 15
Red
Green
Blue
HSL
76.8deg 45.45% 10.78%
76.845.4510.78HSL
Hue
Saturation
Lightness
HWB
76.8deg 5.88% 84.31%
76.85.8884.31HWB
Hue
Whiteness
Blackness
hex#21280F
rgb33 40 15
hsl76.8deg 45.45% 10.78%
cmyk17.5% 0% 62.5% 84.31%
hwb76.8deg 5.88% 84.31%
xyz-d650.01 0.02 0.01
oklch0.2628 0.0431 122.33
oklab0.2628 -0.02 0.04
CMYK
17.5% 0% 62.5% 84.31%
17.5062.584.31CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.02 0.01
0.010.020.01XYZ
X
Y
Z
OKLCH
0.2628 0.0431 122.33
0.26280.0431122.33LCH
Lightness
Chroma
Hue
OKLAB
0.2628 -0.02 0.04
0.2628-0.020.04LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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