Swamp

#00171A

General Information about #00171A

The hexadecimal color code #00171A, also known as Swamp, represents a very dark shade of cyan. It is composed of 0% red, 8.2% green, and 10.2% blue. In the RGB color model, this translates to (0, 23, 26). The color has a hue of 190 degrees, a saturation of 100%, and a lightness of 5.1%. In the CMYK color model, it is composed of 100% cyan, 11.5% magenta, 0% yellow, and 89.8% black. Swamp is often associated with nature, depth, and a sense of mystery. Its low luminance makes it a challenging color for accessibility, requiring careful consideration when used in designs.

The color #00171A, often referred to as Swamp, presents some accessibility challenges, particularly when used as a foreground color on a white or light background. Its low luminance value of approximately 1.5% makes it difficult for individuals with visual impairments to discern text or elements using this color. According to WCAG guidelines, the contrast ratio between foreground and background colors should be at least 4.5:1 for normal text and 3:1 for large text to meet Level AA compliance. #00171A falls short of these requirements when paired with many common background colors, necessitating careful consideration of color combinations. To improve accessibility, consider using a lighter shade for text or interactive elements or pairing it with a much lighter background color to ensure sufficient contrast. Providing alternative visual cues, such as underlines for links or icons for interactive elements, can also enhance usability for users with visual impairments. Testing color combinations with accessibility tools is crucial to ensure compliance and provide an inclusive user experience.

Shades

Digital Color Formats

RGB
0 23 26
RGB0 23 26
Red
Green
Blue
HSL
186.92deg 100% 5.1%
186.921005.1HSL
Hue
Saturation
Lightness
HWB
186.92deg 0% 89.8%
186.92089.8HWB
Hue
Whiteness
Blackness
hex#00171A
rgb0 23 26
hsl186.92deg 100% 5.1%
cmyk100% 11.54% 0% 89.8%
hwb186.92deg 0% 89.8%
xyz-d650 0.01 0.01
oklch0.1868 0.032 205.88
oklab0.1868 -0.03 -0.01
CMYK
100% 11.54% 0% 89.8%
10011.54089.8CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0 0.01 0.01
00.010.01XYZ
X
Y
Z
OKLCH
0.1868 0.032 205.88
0.18680.032205.88LCH
Lightness
Chroma
Hue
OKLAB
0.1868 -0.03 -0.01
0.1868-0.03-0.01LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons