Vulcan

#1A0A1D

General Information about #1A0A1D

The hexadecimal color code #1A0A1D represents a dark, muted shade of purple. It is often referred to as 'Vulcan.' This color is composed of 10.2% red, 3.9% green, and 11.4% blue. In the RGB color space, it has values of R:26, G:10, B:29. In the CMYK color space, its values are C:0.10, M:0.66, Y:0.00, K:0.89. Due to its low saturation and brightness, #1A0A1D is typically perceived as a dark, understated color. It's frequently used in designs where a subtle, sophisticated, or mysterious atmosphere is desired. Its hexadecimal triplet is 1A0A1D, which defines the color in HTML, CSS, and other web technologies. The color evokes feelings of sophistication, mystery, and elegance. It's a very dark color and should only be used with very bright colors as foreground.

The hex color #1A0A1D, also known as Vulcan, presents significant accessibility challenges, particularly concerning color contrast. Its dark nature means that text or interactive elements using this color as a background require very light foreground colors to ensure readability for users with visual impairments. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text to comply with WCAG guidelines. Using tools to check contrast ratios is essential when incorporating this color into web design. Insufficient contrast can exclude users with low vision or color blindness, hindering their ability to perceive content effectively. Therefore, careful consideration of foreground and background color combinations is paramount when using #1A0A1D.

Shades

Digital Color Formats

RGB
26 10 29
RGB26 10 29
Red
Green
Blue
HSL
290.53deg 48.72% 7.65%
290.5348.727.65HSL
Hue
Saturation
Lightness
HWB
290.53deg 3.92% 88.63%
290.533.9288.63HWB
Hue
Whiteness
Blackness
hex#1A0A1D
rgb26 10 29
hsl290.53deg 48.72% 7.65%
cmyk10.34% 65.52% 0% 88.63%
hwb290.53deg 3.92% 88.63%
xyz-d650.01 0.01 0.01
oklch0.1792 0.0441 321.1
oklab0.1792 0.03 -0.03
CMYK
10.34% 65.52% 0% 88.63%
10.3465.52088.63CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.01
0.010.010.01XYZ
X
Y
Z
OKLCH
0.1792 0.0441 321.1
0.17920.0441321.1LCH
Lightness
Chroma
Hue
OKLAB
0.1792 0.03 -0.03
0.17920.03-0.03LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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