Vulcan

#11151D

General Information about #11151D

The hex color #11151D, also known as Vulcan, is a very dark shade of grayish blue. It belongs to the family of near-black colors and is often associated with feelings of sophistication, mystery, and understated elegance. In the RGB color model, it is composed of 6.67% red, 8.24% green, and 11.37% blue. In the CMYK color model, it consists of 41.26% cyan, 27.5% magenta, 0% yellow, and 88.63% black. This color has a low saturation and brightness, contributing to its muted and subdued appearance. It is commonly used in design to create a sense of depth or to provide a dark backdrop that allows other elements to stand out. Its dark nature means it is best used with contrasting elements to ensure visibility and readability.

The hex color #11151D, also known as Vulcan, presents significant accessibility challenges due to its low luminance. With such a dark shade, it's crucial to use contrasting text or elements to ensure readability. According to WCAG guidelines, sufficient contrast is essential for users with visual impairments. To meet accessibility standards, consider pairing #11151D with light text colors like white or very light grays. Avoid using it for small text or intricate details, as these will be difficult to discern. Testing with accessibility tools is highly recommended to verify contrast ratios and ensure compliance with accessibility standards, thus providing an inclusive experience for all users, including those with disabilities. Also consider the needs of users with cognitive impairments, as low contrast can also be difficult for them.

Shades

Digital Color Formats

RGB
17 21 29
RGB17 21 29
Red
Green
Blue
HSL
220 26.09% 9.02%
22026.099.02HSL
Hue
Saturation
Lightness
HWB
220 6.67% 88.63%
2206.6788.63HWB
Hue
Whiteness
Blackness
hex#11151D
rgb17 21 29
hsl220 26.09% 9.02%
cmyk41.38% 27.59% 0% 88.63%
hwb220 6.67% 88.63%
xyz0.72 0.74 1.27
CMYK
41.38% 27.59% 0% 88.63%
41.3827.59088.63CMYK
Cyan
Magenta
Yellow
Key
XYZ
0.72 0.74 1.27
0.720.741.27XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

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