Swamp

#011917

General Information about #011917

The hexadecimal color code #011917, also known as "Swamp", represents a very dark shade of green, almost appearing black to the naked eye. It's composed of 0.4% red, 9.8% green, and 9% blue. In the RGB color space, it is defined as R:1, G:25, B:23. This color falls into the cool color category, often associated with nature, earth, and a sense of calmness or mystery. Due to its low luminance, it is generally not recommended as a primary color for large blocks of text or interface elements without careful consideration for contrast ratios. Its evocative name suggests connections to wetlands, forests, and the quiet depths of nature, which can be useful in branding and design contexts aiming to convey similar themes.

The hex color #011917, often referred to as "Swamp", presents significant accessibility challenges, particularly in web design. Its extremely low luminance value of approximately 0.005 makes it difficult to achieve sufficient contrast against lighter backgrounds. According to WCAG (Web Content Accessibility Guidelines), the minimum contrast ratio for normal text is 4.5:1, and for large text, it's 3:1. Given the darkness of #011917, ensuring compliance requires careful selection of foreground colors, typically necessitating very light or white text. Using tools such as contrast checkers is crucial to verify adherence to these guidelines. When used inappropriately, this color can render text illegible for users with visual impairments or those viewing content in brightly lit environments. Thoughtful application, paired with thorough testing, is essential for ensuring inclusivity.

Shades

Digital Color Formats

RGB
1 25 23
RGB1 25 23
Red
Green
Blue
HSL
175deg 92.31% 5.1%
17592.315.1HSL
Hue
Saturation
Lightness
HWB
175deg 0.39% 90.2%
1750.3990.2HWB
Hue
Whiteness
Blackness
hex#011917
rgb1 25 23
hsl175deg 92.31% 5.1%
cmyk96% 0% 8% 90.2%
hwb175deg 0.39% 90.2%
xyz-d650.01 0.01 0.01
oklch0.193 0.0321 187.68
oklab0.193 -0.03 0
CMYK
96% 0% 8% 90.2%
960890.2CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.01
0.010.010.01XYZ
X
Y
Z
OKLCH
0.193 0.0321 187.68
0.1930.0321187.68LCH
Lightness
Chroma
Hue
OKLAB
0.193 -0.03 0
0.193-0.030LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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