Vulcan

#101222

General Information about #101222

The hex color #101222, often referred to as "Vulcan," is a dark, muted shade residing in the blue-black spectrum. It is composed of 6.27% red, 7.06% green, and 13.33% blue. In the RGB color model, it has values of R:16, G:18, and B:34. The CMYK representation is C:53, M:47, Y:0, K:87, indicating a high concentration of black. This color evokes feelings of depth, mystery, and sophistication. Due to its low lightness value, it is typically used as a background or accent color rather than for primary text, necessitating careful consideration of contrast ratios to ensure readability and accessibility. It is often employed in designs seeking a modern, elegant, and understated aesthetic.

The hex color #101222, also known as Vulcan, presents significant accessibility challenges due to its low luminance. With such a dark shade, sufficient contrast is crucial when pairing it with text or other interactive elements. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text against its background. Using white or very light colors for text on a #101222 background is advisable to meet these standards. Tools like contrast checkers can help web developers ensure their designs are accessible to users with visual impairments. Developers should avoid using #101222 for critical user interface elements without careful consideration of contrast ratios.

Shades

Digital Color Formats

RGB
16 18 34
RGB16 18 34
Red
Green
Blue
HSL
233.33deg 36% 9.8%
233.33369.8HSL
Hue
Saturation
Lightness
HWB
233.33deg 6.27% 86.67%
233.336.2786.67HWB
Hue
Whiteness
Blackness
hex#101222
rgb16 18 34
hsl233.33deg 36% 9.8%
cmyk52.94% 47.06% 0% 86.67%
hwb233.33deg 6.27% 86.67%
xyz-d650.01 0.01 0.02
oklch0.1891 0.0326 277.37
oklab0.1891 0 -0.03
CMYK
52.94% 47.06% 0% 86.67%
52.9447.06086.67CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.02
0.010.010.02XYZ
X
Y
Z
OKLCH
0.1891 0.0326 277.37
0.18910.0326277.37LCH
Lightness
Chroma
Hue
OKLAB
0.1891 0 -0.03
0.18910-0.03LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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