Swamp

#001718

General Information about #001718

The hexadecimal color code #001718 represents a very dark shade of cyan. In the RGB color model, it is composed of 0% red, 8.9% green, and 9.4% blue. In the CMYK color model, it consists of 100% cyan, 0% magenta, 0% yellow, and 90.6% black. This color is often associated with feelings of depth, mystery, and sophistication. Its extremely low luminance value makes it challenging to use in web design without careful consideration of contrast. Due to its dark nature, it's frequently used in contexts where a subtle, muted backdrop is desired, allowing other elements to stand out. The color's close proximity to black also lends it a sense of formality and seriousness, making it suitable for professional or luxurious applications.

The color #001718, often referred to as 'Swamp,' presents significant accessibility challenges due to its very dark hue. Its low luminance results in poor contrast against lighter backgrounds, making it difficult for users with visual impairments to read text or discern elements using this color. According to WCAG guidelines, sufficient contrast is essential for ensuring web content is perceivable. Therefore, #001718 should ideally be paired with very light colors, such as white or very pale yellow, to achieve a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Avoid using #001718 for critical UI elements without careful consideration of contrast to prevent usability issues. Also avoid using this color for data visualizations, as it may be difficult to distinguish from other dark shades. Thoughtful application and testing with accessibility tools are crucial when incorporating this color into designs.

Shades

Digital Color Formats

RGB
0 23 24
RGB0 23 24
Red
Green
Blue
HSL
182.5 100% 4.71%
182.51004.71HSL
Hue
Saturation
Lightness
HWB
182.5 0% 90.59%
182.5090.59HWB
Hue
Whiteness
Blackness
hex#001718
rgb0 23 24
hsl182.5 100% 4.71%
cmyk100% 4.17% 0% 90.59%
hwb182.5 0% 90.59%
xyz0.47 0.68 0.97
CMYK
100% 4.17% 0% 90.59%
1004.17090.59CMYK
Cyan
Magenta
Yellow
Key
XYZ
0.47 0.68 0.97
0.470.680.97XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

Buttons