Vulcan

#121323

General Information about Vulcan (#121323)

The hex color #121323, also referred to as Vulcan, is a very dark, muted shade residing within the blue-gray color family. It's characterized by low saturation and luminance, giving it a subtle and understated presence. In the RGB color model, #121323 is composed of 7.06% red, 7.45% green, and 13.73% blue. Converting it to the CMYK color model yields approximately 49% cyan, 46% magenta, 0% yellow, and 86% black. This composition indicates that Vulcan is heavily reliant on black to achieve its dark tone, with small additions of cyan and magenta contributing to its bluish-gray character. Colors like Vulcan are often used to convey sophistication, seriousness, and a sense of calm, making them ideal for designs seeking a modern or minimalist aesthetic. In web design, vulcan is not suitable as a text color on white backgrounds.

The hex color #121323, also known as Vulcan, presents significant accessibility challenges due to its low luminance. Its dark nature creates very low contrast against standard light backgrounds, making it difficult for individuals with visual impairments to discern text or graphical elements. Web Content Accessibility Guidelines (WCAG) recommend a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Vulcan falls far short of these recommendations when paired with white or similarly light colors. To improve accessibility, designers should use Vulcan sparingly and always ensure sufficient contrast by pairing it with much lighter hues. Alternative strategies might involve using Vulcan as a subtle accent color rather than a primary text or background color. Also, consider providing high-contrast themes to allow users to customize their viewing experience.

Shades

Digital Color Formats

RGB
18 19 35
RGB18 19 35
Red
Green
Blue
HSL
236.47 32.08% 10.39%
236.4732.0810.39HSL
Hue
Saturation
Lightness
HWB
236.47 7.06% 86.27%
236.477.0686.27HWB
Hue
Whiteness
Blackness
hex#121323
rgb18 19 35
hsl236.47 32.08% 10.39%
cmyk48.57% 45.71% 0% 86.27%
hwb236.47 7.06% 86.27%
xyz-d650.01 0.01 0.02
oklch0.1945 0.0322 280.22
oklab0.1945 0.01 -0.03
CMYK
48.57% 45.71% 0% 86.27%
48.5745.71086.27CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.02
0.010.010.02XYZ
X
Y
Z
OKLCH
0.1945 0.0322 280.22
0.19450.0322280.22LCH
Lightness
Chroma
Hue
OKLAB
0.1945 0.01 -0.03
0.19450.01-0.03LAB
Lightness
Green–Red
Blue–Yellow

Alternative colors

Applications

Complementary color

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