Vulcan

#1A1320

General Information about #1A1320

The hexadecimal color code #1A1320 represents a dark, muted shade of purple, often referred to as "Vulcan". It is composed of 10.2% red, 7.45% green, and 12.55% blue. In the RGB color space, it is equivalent to RGB(26, 19, 32). In the CMYK color space, it is composed of 18.75% cyan, 40.63% magenta, 0% yellow and 87.45% black. Its dark nature results in a low luminance value. This color is often associated with sophistication, mystery, and a sense of depth. It is commonly used in designs that aim to evoke a sense of elegance or understated luxury, especially in UI designs where a dark theme is desired. It's a color that requires careful consideration in design due to its low brightness, particularly concerning accessibility.

The hex color #1A1320, also known as Vulcan, presents considerable accessibility challenges, particularly for users with visual impairments. Its low luminance value of approximately 2% results in a very dark color, which leads to poor contrast against most background colors, especially white or light shades. According to WCAG (Web Content Accessibility Guidelines) standards, sufficient contrast between text and background is crucial for readability. To ensure accessibility, avoid using #1A1320 for text or interactive elements unless paired with a very light color that provides a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Using color contrast checking tools is highly recommended to verify compliance with accessibility standards. Consideration should also be given to users with color blindness, who may struggle to differentiate #1A1320 from similar dark shades. Providing alternative visual cues, such as icons or text labels, can further enhance accessibility.

Shades

Digital Color Formats

RGB
26 19 32
RGB26 19 32
Red
Green
Blue
HSL
272.31 25.49% 10%
272.3125.4910HSL
Hue
Saturation
Lightness
HWB
272.31 7.45% 87.45%
272.317.4587.45HWB
Hue
Whiteness
Blackness
hex#1A1320
rgb26 19 32
hsl272.31 25.49% 10%
cmyk18.75% 40.63% 0% 87.45%
hwb272.31 7.45% 87.45%
xyz0.92 0.79 1.47
CMYK
18.75% 40.63% 0% 87.45%
18.7540.63087.45CMYK
Cyan
Magenta
Yellow
Key
XYZ
0.92 0.79 1.47
0.920.791.47XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

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