Vulcan

#121420

General Information about #121420

The hex color #121420, often referred to as 'Vulcan,' is a very dark, muted shade of blue-gray. In the RGB color model, it is composed of 7.1% red, 7.8% green, and 12.5% blue. This color is frequently used in design to evoke feelings of sophistication, mystery, and depth. Its low saturation and luminance make it a versatile choice for backgrounds and accents, particularly in digital interfaces and print materials. The name 'Vulcan' may suggest a connection to the Roman god of fire, despite the color's cool undertones, which adds an intriguing layer to its identity. Understanding its properties and psychological associations can help designers effectively incorporate it into their projects.

The hex color #121420, also known as Vulcan, presents significant accessibility challenges due to its low luminance. With such a dark shade, ensuring sufficient contrast with foreground text and interactive elements is crucial for users with visual impairments. A contrast ratio of at least 4.5:1 is recommended for normal-sized text and 3:1 for large text (14pt bold or 18pt regular) to meet WCAG AA standards. When using Vulcan, consider pairing it with light colors like white or light gray to achieve adequate contrast. Avoid using it for essential UI elements like buttons or links without careful consideration of the surrounding colors. Providing alternative styling options for users who require higher contrast can also improve accessibility.

Shades

Digital Color Formats

RGB
18 20 32
RGB18 20 32
Red
Green
Blue
HSL
231.43 28% 9.8%
231.43289.8HSL
Hue
Saturation
Lightness
HWB
231.43 7.06% 87.45%
231.437.0687.45HWB
Hue
Whiteness
Blackness
hex#121420
rgb18 20 32
hsl231.43 28% 9.8%
cmyk43.75% 37.5% 0% 87.45%
hwb231.43 7.06% 87.45%
xyz0.76 0.73 1.47
CMYK
43.75% 37.5% 0% 87.45%
43.7537.5087.45CMYK
Cyan
Magenta
Yellow
Key
XYZ
0.76 0.73 1.47
0.760.731.47XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

Buttons

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