Vulcan

#16191E

General Information about #16191E

The hex color #16191E, often referred to as "Vulcan," is a deep, muted shade belonging to the black color family. It is composed of 8.63% red, 9.8% green, and 11.76% blue. In the RGB color space, it represents a very dark, near-black tone, often used for backgrounds or as an accent color in designs aiming for a modern or sophisticated look. The sRGB value translates roughly to a very dark grayish color. In the CMYK color model, it has values of 27% cyan, 17% magenta, 0% yellow, and 88% black. Its hexadecimal triplet is #16191E. This color is frequently employed in graphic design, web development, and even interior decorating to provide a sense of depth, formality, and understated elegance.

The color #16191E, also known as Vulcan, presents several accessibility considerations for web design. Its low luminance value results in a very dark appearance, which means that it requires careful attention to color contrast. When used as a background, it necessitates very light text (white or near-white) to ensure sufficient contrast for readability, meeting WCAG (Web Content Accessibility Guidelines) standards. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. Using this color for interactive elements like buttons or links demands clear visual cues beyond just color, such as underlines, borders, or icons, to assist users with visual impairments. It's generally advisable to pair this color with lighter, more vibrant accents to make the interface more accessible and user-friendly. Moreover, one must consider users with cognitive disabilities, making sure that the overall design remains uncluttered and easy to navigate, even with such a dark base color.

Shades

Digital Color Formats

RGB
22 25 30
RGB22 25 30
Red
Green
Blue
HSL
217.5 15.38% 10.2%
217.515.3810.2HSL
Hue
Saturation
Lightness
HWB
217.5 8.63% 88.24%
217.58.6388.24HWB
Hue
Whiteness
Blackness
hex#16191E
rgb22 25 30
hsl217.5 15.38% 10.2%
cmyk26.67% 16.67% 0% 88.24%
hwb217.5 8.63% 88.24%
xyz0.91 0.96 1.37
CMYK
26.67% 16.67% 0% 88.24%
26.6716.67088.24CMYK
Cyan
Magenta
Yellow
Key
XYZ
0.91 0.96 1.37
0.910.961.37XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

Buttons