Swamp

#021F24

General Information about #021F24

The hexadecimal color code #021f24, also known as 'Swamp', represents a very dark shade of green-gray. It is composed of 0.78% red, 12.16% green, and 14.12% blue. In the RGB color model, this translates to R:2, G:31, B:36. The color is characterized by its low saturation and luminance, giving it a muted and almost desaturated appearance. Due to its low brightness, #021f24 is often perceived as a dark, mysterious, and somewhat somber color. It is similar to colors found in swamps or deep forests, hence its name, evoking a sense of nature and the unknown. It's important to consider contrast when using #021f24, particularly in web design, to ensure readability and accessibility.

The color #021f24, often referred to as 'Swamp,' presents unique accessibility challenges due to its very dark hue. Its low luminance can cause significant contrast issues when used with text or other interface elements, potentially hindering readability for users with visual impairments. According to WCAG guidelines, it is crucial to ensure a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text against the background. When using #021f24 as a background, light colors such as white or very pale yellows should be used for text to meet these requirements. Using online contrast checkers is highly recommended to verify compliance. Avoid pairing it with other dark colors as this would create insufficient contrast, rendering content inaccessible. Careful consideration and testing are necessary to make this color accessible.

Shades

Digital Color Formats

RGB
2 31 36
RGB2 31 36
Red
Green
Blue
HSL
188.82deg 89.47% 7.45%
188.8289.477.45HSL
Hue
Saturation
Lightness
HWB
188.82deg 0.78% 85.88%
188.820.7885.88HWB
Hue
Whiteness
Blackness
hex#021F24
rgb2 31 36
hsl188.82deg 89.47% 7.45%
cmyk94.44% 13.89% 0% 85.88%
hwb188.82deg 0.78% 85.88%
xyz-d650.01 0.01 0.02
oklch0.2203 0.0359 210.82
oklab0.2203 -0.03 -0.02
CMYK
94.44% 13.89% 0% 85.88%
94.4413.89085.88CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.02
0.010.010.02XYZ
X
Y
Z
OKLCH
0.2203 0.0359 210.82
0.22030.0359210.82LCH
Lightness
Chroma
Hue
OKLAB
0.2203 -0.03 -0.02
0.2203-0.03-0.02LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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