Vulcan

#12161E

General Information about #12161E

The hex color #12161E, often referred to as Vulcan, is a very dark shade of gray. In the RGB color model, it is composed of 7.06% red, 8.63% green, and 11.76% blue. This color is typically perceived as a cool, muted tone, making it suitable for creating a sense of depth and sophistication. In terms of color theory, #12161E falls within the realm of achromatic colors, meaning it lacks strong saturation and hue. Its primary characteristic is its low lightness value, which contributes to its dark and subtle appearance. This color is often used in design to convey a sense of stability, seriousness, and understated elegance.

The hex color #12161E, also known as Vulcan, presents accessibility challenges due to its low luminance. With such a dark shade, it's crucial to use contrasting colors for text and interactive elements to ensure readability and usability. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text, as per WCAG guidelines. Insufficient contrast can hinder users with visual impairments, making it difficult to distinguish text from the background. Careful consideration should be given to foreground colors, opting for lighter shades like white or pale yellow to create sufficient contrast and improve the overall user experience. Providing alternative color schemes or allowing users to customize colors can further enhance accessibility.

Shades

Digital Color Formats

RGB
18 22 30
RGB18 22 30
Red
Green
Blue
HSL
220 25% 9.41%
220259.41HSL
Hue
Saturation
Lightness
HWB
220 7.06% 88.24%
2207.0688.24HWB
Hue
Whiteness
Blackness
hex#12161E
rgb18 22 30
hsl220 25% 9.41%
cmyk40% 26.67% 0% 88.24%
hwb220 7.06% 88.24%
xyz-d650.01 0.01 0.01
oklch0.1999 0.0173 264.08
oklab0.1999 0 -0.02
CMYK
40% 26.67% 0% 88.24%
4026.67088.24CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.01
0.010.010.01XYZ
X
Y
Z
OKLCH
0.1999 0.0173 264.08
0.19990.0173264.08LCH
Lightness
Chroma
Hue
OKLAB
0.1999 0 -0.02
0.19990-0.02LAB
Lightness
Green–Red
Blue–Yellow

Alternative colors

Applications

Complementary color

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