Vulcan

#12131A

General Information about #12131A (Vulcan)

The hexadecimal color code #12131A, also known as Vulcan, is a very dark shade of blue-purple. It resides within the RGB color space, with its components consisting of 7.06% red, 7.45% green, and 10.2% blue. This color is frequently utilized in designs that aim for a subtle and sophisticated aesthetic, providing a grounding element without overwhelming other hues. Its hexadecimal nature indicates its compatibility with web design and digital applications, allowing designers precise control over color representation. Vulcan's dark tone places it closer to black on the color spectrum, lending itself to creating a sense of depth and elegance.

The hex color #12131A, also known as Vulcan, presents specific accessibility challenges due to its low luminance. Its dark nature results in a low contrast ratio against standard white backgrounds, potentially making text or interface elements difficult to read for users with visual impairments. To enhance accessibility, it is crucial to use this color with sufficiently light foreground colors to ensure a contrast ratio that meets WCAG guidelines (ideally 4.5:1 for normal text and 3:1 for large text). Consider providing alternative high-contrast themes or allowing users to adjust color schemes to accommodate individual needs. Adequate color contrast benefits all users, including those with low vision or color blindness. Ensuring appropriate contrast is essential for readability and overall usability, preventing eye strain and improving the user experience.

Shades

Digital Color Formats

RGB
18 19 26
RGB18 19 26
Red
Green
Blue
HSL
232.5 18.18% 8.63%
232.518.188.63HSL
Hue
Saturation
Lightness
HWB
232.5 7.06% 89.8%
232.57.0689.8HWB
Hue
Whiteness
Blackness
hex#12131A
rgb18 19 26
hsl232.5 18.18% 8.63%
cmyk30.77% 26.92% 0% 89.8%
hwb232.5 7.06% 89.8%
xyz-d650.01 0.01 0.01
oklch0.189 0.0143 278.56
oklab0.189 0 -0.01
CMYK
30.77% 26.92% 0% 89.8%
30.7726.92089.8CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.01
0.010.010.01XYZ
X
Y
Z
OKLCH
0.189 0.0143 278.56
0.1890.0143278.56LCH
Lightness
Chroma
Hue
OKLAB
0.189 0 -0.01
0.1890-0.01LAB
Lightness
Green–Red
Blue–Yellow

Alternative colors

Applications

Complementary color

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