Vulcan

#151024

General Information About Vulcan (#151024)

The hexadecimal color code #151024, also known as Vulcan, represents a very dark shade of purple in the blue-purple family. It is composed of 8.24% red, 6.27% green, and 14.12% blue. In the RGB color model, #151024 consists of 82 red, 16 green, and 36 blue. Represented in CMYK, it is composed of 42% cyan, 56% magenta, 0% yellow, and 86% black. Its dark nature places it towards the lower end of the luminance spectrum, making it suitable for creating depth and contrast when paired with lighter colors. Vulcan provides a sense of sophistication and mystery, making it useful in designs where a dark, understated background is desired.

The color #151024, also known as Vulcan, presents significant accessibility challenges, particularly in web design. Its extremely dark hue results in very low contrast against typical light-colored backgrounds. This low contrast makes it difficult for users with visual impairments, such as those with low vision or color blindness, to distinguish text or other elements rendered in this color. To ensure inclusivity, it is crucial to avoid using #151024 for text or interactive elements on light backgrounds. When used, it should always be paired with a very light color for sufficient contrast, adhering to WCAG guidelines for contrast ratios. Tools like contrast checkers can help verify compliance. Consider using it sparingly for purely decorative purposes where readability is not a primary concern.

Shades

Digital Color Formats

RGB
21 16 36
RGB21 16 36
Red
Green
Blue
HSL
255deg 38.46% 10.2%
25538.4610.2HSL
Hue
Saturation
Lightness
HWB
255deg 6.27% 85.88%
2556.2785.88HWB
Hue
Whiteness
Blackness
hex#151024
rgb21 16 36
hsl255deg 38.46% 10.2%
cmyk41.67% 55.56% 0% 85.88%
hwb255deg 6.27% 85.88%
xyz-d650.01 0.01 0.02
oklch0.1908 0.04 293.76
oklab0.1908 0.02 -0.04
CMYK
41.67% 55.56% 0% 85.88%
41.6755.56085.88CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.02
0.010.010.02XYZ
X
Y
Z
OKLCH
0.1908 0.04 293.76
0.19080.04293.76LCH
Lightness
Chroma
Hue
OKLAB
0.1908 0.02 -0.04
0.19080.02-0.04LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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