Swamp

#03211F

General Information about #03211F

The hex color #03211F, often referred to as "Swamp", is a very dark shade of green, nearly black. It belongs to the family of green colors but possesses a very low luminance value. This color evokes a sense of nature, depth, and mystery. In the RGB color model, #03211F is composed of 1.2% red, 13.92% green, and 12.16% blue. Its CMYK representation is C:0.91, M:0.00, Y:0.07, K:0.86. Due to its darkness, #03211F is not commonly used as a primary color but rather as an accent or background color to create contrast and depth in designs. The color's association with nature can make it useful in projects aiming to convey tranquility or organic qualities.

The color #03211F, also known as Swamp, presents significant accessibility challenges due to its extremely low luminance. With such a dark hue, ensuring sufficient contrast against background elements is critical for users with visual impairments. The Web Content Accessibility Guidelines (WCAG) require a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. To meet these standards, using #03211F for text would necessitate an exceptionally light color for the background, which might be limiting in design. It's advisable to use this color sparingly, perhaps for decorative elements, and to pair it with high-contrast colors to guarantee readability. Tools like contrast checkers can help verify compliance with accessibility guidelines, ensuring content is usable by all individuals, regardless of their visual abilities. The color's darkness makes it unsuitable for small text or intricate details, potentially causing eye strain for some users.

Shades

Digital Color Formats

RGB
3 33 31
RGB3 33 31
Red
Green
Blue
HSL
176deg 83.33% 7.06%
17683.337.06HSL
Hue
Saturation
Lightness
HWB
176deg 1.18% 87.06%
1761.1887.06HWB
Hue
Whiteness
Blackness
hex#03211F
rgb3 33 31
hsl176deg 83.33% 7.06%
cmyk90.91% 0% 6.06% 87.06%
hwb176deg 1.18% 87.06%
xyz-d650.01 0.01 0.01
oklch0.225 0.0357 188.74
oklab0.225 -0.04 -0.01
CMYK
90.91% 0% 6.06% 87.06%
90.9106.0687.06CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.01
0.010.010.01XYZ
X
Y
Z
OKLCH
0.225 0.0357 188.74
0.2250.0357188.74LCH
Lightness
Chroma
Hue
OKLAB
0.225 -0.04 -0.01
0.225-0.04-0.01LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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