Vulcan

#110F25

General Information about #110F25

The hexadecimal color code #110F25 represents a very dark, muted shade of blue-violet. It is often referred to as "Vulcan" due to its resemblance to the dark, volcanic rock. This color falls within the range of low luminance values, making it appear almost black in many lighting conditions. In the RGB color model, it consists of 6.67% red, 5.88% green, and 14.51% blue. Its subdued nature makes it suitable for creating a sense of depth, mystery, or sophistication in designs. However, its low luminance necessitates careful consideration of contrast when used with other colors, especially for text and interactive elements.

The hex color #110f25, also known as Vulcan, presents significant accessibility challenges. Its extremely low luminance results in very poor contrast against both white and black text. Consequently, it fails all levels of WCAG compliance (AA and AAA) for normal text, large text, and graphical objects and user interface components. To improve accessibility, it is crucial to avoid using this color for text or interactive elements without a much lighter background. Consider alternatives with significantly higher luminance values, and always test color combinations using accessibility tools to ensure compliance and readability for all users, including those with visual impairments. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text.

Shades

Digital Color Formats

RGB
17 15 37
RGB17 15 37
Red
Green
Blue
HSL
245.45deg 42.31% 10.2%
245.4542.3110.2HSL
Hue
Saturation
Lightness
HWB
245.45deg 5.88% 85.49%
245.455.8885.49HWB
Hue
Whiteness
Blackness
hex#110F25
rgb17 15 37
hsl245.45deg 42.31% 10.2%
cmyk54.05% 59.46% 0% 85.49%
hwb245.45deg 5.88% 85.49%
xyz-d650.01 0.01 0.02
oklch0.1844 0.0439 285.38
oklab0.1844 0.01 -0.04
CMYK
54.05% 59.46% 0% 85.49%
54.0559.46085.49CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.02
0.010.010.02XYZ
X
Y
Z
OKLCH
0.1844 0.0439 285.38
0.18440.0439285.38LCH
Lightness
Chroma
Hue
OKLAB
0.1844 0.01 -0.04
0.18440.01-0.04LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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