Vulcan

#121421

General Information about #121421 (Vulcan)

The hexadecimal color code #121421, commonly referred to as "Vulcan," is a dark, muted shade of blue-purple. It is composed of 7.06% red, 7.84% green, and 12.94% blue. In the RGB color space, it occupies these respective values, while in the CMYK color space, it is defined by 46% cyan, 40% magenta, 0% yellow, and 87% black. This color is often associated with feelings of depth, mystery, and sophistication. Due to its dark nature, it is often utilized in designs where subtlety and elegance are desired, providing a subdued backdrop that allows other elements to stand out. The color carries a sense of calmness and can be used to create a restful and serene ambiance.

The hex color #121421, also known as Vulcan, presents some accessibility challenges, particularly in text-based applications. Its low luminance value of approximately 3 means that it offers very little contrast against darker backgrounds, making it nearly invisible. When used as a text color, it is imperative to pair it with a very light background to ensure readability. A contrast ratio of at least 4.5:1 is recommended by WCAG (Web Content Accessibility Guidelines) for normal text and 3:1 for large text. For elements like buttons or interactive components, sufficient contrast is crucial for users with visual impairments to perceive them. Designers should use contrast checking tools to evaluate the color combination’s compliance with accessibility standards and consider providing alternative color schemes that offer better contrast, enhancing usability for all users.

Shades

Digital Color Formats

RGB
18 20 33
RGB18 20 33
Red
Green
Blue
HSL
232 29.41% 10%
23229.4110HSL
Hue
Saturation
Lightness
HWB
232 7.06% 87.06%
2327.0687.06HWB
Hue
Whiteness
Blackness
hex#121421
rgb18 20 33
hsl232 29.41% 10%
cmyk45.45% 39.39% 0% 87.06%
hwb232 7.06% 87.06%
xyz0.77 0.74 1.54
CMYK
45.45% 39.39% 0% 87.06%
45.4539.39087.06CMYK
Cyan
Magenta
Yellow
Key
XYZ
0.77 0.74 1.54
0.770.741.54XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

Buttons

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