Vulcan

#1A0A1B

General Information about Vulcan (#1A0A1B)

The hex color #1A0A1B, often referred to as "Vulcan," is a deep, muted shade that resides within the dark end of the color spectrum. Its composition consists of a blend of red, green, and blue, with a higher concentration of red which gives it a slightly warm undertone despite its overall coolness. In terms of color theory, #1A0A1B evokes feelings of sophistication and mystery, making it a popular choice for designs aiming to convey elegance or depth. This color is frequently used in graphic design, web development, and interior decorating to create a sense of understated luxury. Its low saturation also makes it a versatile backdrop for brighter, more vibrant accent colors, allowing them to stand out prominently. It is not a very common color.

The hex color #1A0A1B, also known as Vulcan, presents some accessibility challenges due to its low luminance. When used as a background color, it requires very light text to ensure sufficient contrast for readability. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text to meet WCAG (Web Content Accessibility Guidelines) requirements. Using tools like contrast checkers can help determine if the chosen text color provides adequate contrast. It's crucial to avoid using this color for essential interactive elements without careful consideration of text and background combinations. Enhancements like text shadows or borders can sometimes improve legibility, but thorough testing with diverse users is essential. Always prioritize the needs of users with visual impairments to ensure an inclusive design.

Shades

Digital Color Formats

RGB
26 10 27
RGB26 10 27
Red
Green
Blue
HSL
296.47deg 45.95% 7.25%
296.4745.957.25HSL
Hue
Saturation
Lightness
HWB
296.47deg 3.92% 89.41%
296.473.9289.41HWB
Hue
Whiteness
Blackness
hex#1A0A1B
rgb26 10 27
hsl296.47deg 45.95% 7.25%
cmyk3.7% 62.96% 0% 89.41%
hwb296.47deg 3.92% 89.41%
xyz-d650.01 0.01 0.01
oklch0.1778 0.0414 324.96
oklab0.1778 0.03 -0.02
CMYK
3.7% 62.96% 0% 89.41%
3.762.96089.41CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.01
0.010.010.01XYZ
X
Y
Z
OKLCH
0.1778 0.0414 324.96
0.17780.0414324.96LCH
Lightness
Chroma
Hue
OKLAB
0.1778 0.03 -0.02
0.17780.03-0.02LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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