Vulcan

#191420

General Information about #191420

The hexadecimal color #191420, often referred to as "Vulcan," is a deep, dark shade of purple-gray. It belongs to the family of neutral colors, possessing a subtle richness that sets it apart from basic blacks or grays. This color is composed of 9.8% red, 7.8% green, and 12.5% blue. In the RGB color space, it signifies a lack of intense chromaticity, leaning towards a more muted and reserved palette. Vulcan's characteristics make it a versatile choice for various design applications, providing a sense of sophistication and depth. Its understated elegance allows it to complement a range of other colors, offering opportunities for both subtle and dramatic contrasts. Its usage can range from creating background depth, sleek user interfaces, to fashion textiles, as well as other creative fields where a touch of somber elegance is desirable.

The hex color #191420, also known as Vulcan, presents unique accessibility considerations. Its low luminance value results in poor contrast against typical light backgrounds, potentially causing readability issues for users with visual impairments. Therefore, it's crucial to select foreground text colors that offer sufficient contrast. White or very light shades of gray are generally recommended to ensure compliance with WCAG guidelines for contrast ratios. When using #191420 for interactive elements like buttons or links, providing clear visual cues through hover effects or focus states is essential. Furthermore, avoid using this color for conveying crucial information without redundant cues, as colorblind users may struggle to distinguish it from similar dark shades. Proper implementation ensures inclusive design, catering to a wider audience with varying visual abilities and needs.

Shades

Digital Color Formats

RGB
25 20 32
RGB25 20 32
Red
Green
Blue
HSL
265deg 23.08% 10.2%
26523.0810.2HSL
Hue
Saturation
Lightness
HWB
265deg 7.84% 87.45%
2657.8487.45HWB
Hue
Whiteness
Blackness
hex#191420
rgb25 20 32
hsl265deg 23.08% 10.2%
cmyk21.88% 37.5% 0% 87.45%
hwb265deg 7.84% 87.45%
xyz-d650.01 0.01 0.01
oklch0.2032 0.0246 303.32
oklab0.2032 0.01 -0.02
CMYK
21.88% 37.5% 0% 87.45%
21.8837.5087.45CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.01
0.010.010.01XYZ
X
Y
Z
OKLCH
0.2032 0.0246 303.32
0.20320.0246303.32LCH
Lightness
Chroma
Hue
OKLAB
0.2032 0.01 -0.02
0.20320.01-0.02LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons