Vulcan

#19161D

General Information about #19161D

The hexadecimal color code #19161D, also known as Vulcan, represents a dark, desaturated shade residing within the realm of purple-blue hues. In the RGB color model, it is composed of 9.8% red, 8.6% green, and 11.4% blue. When converted to the CMYK color model, it translates to 14% cyan, 25% magenta, 0% yellow, and 89% black. This indicates that #19161D is primarily created by adding black to a muted purple-blue base. The color's subdued nature lends itself well to applications requiring a sense of sophistication, mystery, or understated elegance. It is often used in contexts where a dark, neutral color is desired, but with a subtle hint of underlying chromaticity to prevent it from appearing too stark or lifeless. The name 'Vulcan' further evokes the feeling of deep, volcanic rock, adding to the color's character.

The color #19161D, also known as Vulcan, presents some accessibility challenges due to its low lightness value. With such a dark hue, it's imperative to ensure sufficient contrast when used for text or interactive elements. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text (14pt bold or 18pt regular). Using #19161D as a background color necessitates employing very light text colors to meet these standards. Careful consideration should be given to users with visual impairments who may struggle to distinguish elements with insufficient contrast. Tools such as contrast checkers can be invaluable in assessing and verifying accessibility compliance. Avoid pairing this color with other dark shades, as this would further exacerbate readability issues. Incorporating lighter accents or borders can also help to improve the overall visual clarity and accessibility of designs employing #19161D.

Shades

Digital Color Formats

RGB
25 22 29
RGB25 22 29
Red
Green
Blue
HSL
265.71deg 13.73% 10%
265.7113.7310HSL
Hue
Saturation
Lightness
HWB
265.71deg 8.63% 88.63%
265.718.6388.63HWB
Hue
Whiteness
Blackness
hex#19161D
rgb25 22 29
hsl265.71deg 13.73% 10%
cmyk13.79% 24.14% 0% 88.63%
hwb265.71deg 8.63% 88.63%
xyz-d650.01 0.01 0.01
oklch0.2069 0.0144 304.56
oklab0.2069 0.01 -0.01
CMYK
13.79% 24.14% 0% 88.63%
13.7924.14088.63CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.01
0.010.010.01XYZ
X
Y
Z
OKLCH
0.2069 0.0144 304.56
0.20690.0144304.56LCH
Lightness
Chroma
Hue
OKLAB
0.2069 0.01 -0.01
0.20690.01-0.01LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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