Vulcan

#11131A

General Information about Vulcan (#11131A)

The hexadecimal color code #11131A, also known as Vulcan, is a dark, muted shade that resides in the realm of very dark bluish-gray hues. It is composed of 6.67% red, 7.45% green, and 10.2% blue. In the RGB color space, it is represented as (17, 19, 26). This color is often associated with sophistication, mystery, and a sense of understated elegance. Due to its low brightness and saturation, it tends to evoke a calm and subdued mood. The color is mostly used as a background color or in industrial design where the mood is more dark and serious. The color is also used as a fashion color, because it suits well with a lot of different bright and colorful styles.

The hex color #11131A, also known as Vulcan, presents certain accessibility challenges, primarily due to its low luminance. When used as a foreground color, it requires a light background to ensure sufficient contrast for readability. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. Using #11131A on a dark background would likely fail these criteria, making it difficult for users with visual impairments to perceive the content. Designers should carefully consider color combinations and provide alternative high-contrast options to ensure inclusivity. Tools like contrast checkers can help assess the compliance of color pairings with accessibility standards and suggest adjustments as needed. It is important to also consider those with color blindness.

Shades

Digital Color Formats

RGB
17 19 26
RGB17 19 26
Red
Green
Blue
HSL
226.67deg 20.93% 8.43%
226.6720.938.43HSL
Hue
Saturation
Lightness
HWB
226.67deg 6.67% 89.8%
226.676.6789.8HWB
Hue
Whiteness
Blackness
hex#11131A
rgb17 19 26
hsl226.67deg 20.93% 8.43%
cmyk34.62% 26.92% 0% 89.8%
hwb226.67deg 6.67% 89.8%
xyz-d650.01 0.01 0.01
oklch0.1879 0.0146 272.46
oklab0.1879 0 -0.01
CMYK
34.62% 26.92% 0% 89.8%
34.6226.92089.8CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.01
0.010.010.01XYZ
X
Y
Z
OKLCH
0.1879 0.0146 272.46
0.18790.0146272.46LCH
Lightness
Chroma
Hue
OKLAB
0.1879 0 -0.01
0.18790-0.01LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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