Vulcan

#180C1C

General Information about #180C1C (Vulcan)

The hex color code #180C1C, also known as Vulcan, is a very dark shade of purple. In the RGB color model, it is composed of 9.41% red, 4.71% green, and 11% blue. In the CMYK color model, it consists of 14.44% cyan, 57.14% magenta, 0% yellow, and 89% black. This color evokes a sense of mystery, sophistication, and depth. Due to its low luminance, it is often perceived as a cool and subdued color. It is frequently used in designs to create a luxurious or dramatic atmosphere. When used in web design, it should be paired with lighter colors to ensure readability and accessibility.

The hex color #180C1C, also known as Vulcan, presents certain accessibility challenges due to its dark nature. When used as a background color, it requires very light text to ensure sufficient contrast for readability, ideally adhering to WCAG (Web Content Accessibility Guidelines) standards. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. Failure to meet these contrast requirements can result in a poor user experience, especially for individuals with visual impairments. When used for interactive elements, consider providing additional visual cues besides color alone to convey state changes like hover or focus. This color works best for decorative elements or backgrounds where legibility isn't paramount.

Shades

Digital Color Formats

RGB
24 12 28
RGB24 12 28
Red
Green
Blue
HSL
285deg 40% 7.84%
285407.84HSL
Hue
Saturation
Lightness
HWB
285deg 4.71% 89.02%
2854.7189.02HWB
Hue
Whiteness
Blackness
hex#180C1C
rgb24 12 28
hsl285deg 40% 7.84%
cmyk14.29% 57.14% 0% 89.02%
hwb285deg 4.71% 89.02%
xyz-d650.01 0.01 0.01
oklch0.1797 0.0365 317.34
oklab0.1797 0.03 -0.02
CMYK
14.29% 57.14% 0% 89.02%
14.2957.14089.02CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.01
0.010.010.01XYZ
X
Y
Z
OKLCH
0.1797 0.0365 317.34
0.17970.0365317.34LCH
Lightness
Chroma
Hue
OKLAB
0.1797 0.03 -0.02
0.17970.03-0.02LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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