Vulcan

#140D27

General Information about #140D27

The hex color #140D27, often referred to as 'Vulcan,' is a dark shade of purple-gray. In the RGB color model, it comprises 8% red, 5.1% green, and 15.3% blue. It is commonly used in design for its deep, subdued tone, often associated with sophistication and mystery. Colors like Vulcan are useful in creating contrast or depth. It belongs to a class of colors that evoke feelings of calm and introspection. Its dark nature lends itself to creating a dramatic or elegant ambiance, making it a popular choice in various applications such as web design, graphic design, and even interior decorating. A hexadecimal notation is a six-digit, base 16 representation of a color; two digits represent Red, two digits represent Green, and two digits represent Blue.

The hex color #140D27, also known as Vulcan, presents several accessibility considerations for web developers. Its dark nature results in low contrast against typical light backgrounds, potentially causing readability issues for users with visual impairments. According to WCAG guidelines, sufficient contrast is crucial for text and interactive elements. Therefore, when using #140D27 for text, it's essential to pair it with a very light color for the background to achieve a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Additionally, avoid using this color for essential UI elements without careful consideration of its contrast against other page elements. Providing alternative styling options or a high-contrast mode can enhance accessibility for all users. Thorough testing with accessibility tools is recommended to ensure compliance with accessibility standards.

Shades

Digital Color Formats

RGB
20 13 39
RGB20 13 39
Red
Green
Blue
HSL
256.15deg 50% 10.2%
256.155010.2HSL
Hue
Saturation
Lightness
HWB
256.15deg 5.1% 84.71%
256.155.184.71HWB
Hue
Whiteness
Blackness
hex#140D27
rgb20 13 39
hsl256.15deg 50% 10.2%
cmyk48.72% 66.67% 0% 84.71%
hwb256.15deg 5.1% 84.71%
xyz-d650.01 0.01 0.02
oklch0.1848 0.0514 293.11
oklab0.1848 0.02 -0.05
CMYK
48.72% 66.67% 0% 84.71%
48.7266.67084.71CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.02
0.010.010.02XYZ
X
Y
Z
OKLCH
0.1848 0.0514 293.11
0.18480.0514293.11LCH
Lightness
Chroma
Hue
OKLAB
0.1848 0.02 -0.05
0.18480.02-0.05LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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