Vulcan

#1C121E

General Information about #1C121E

The hex color #1C121E, also known as Vulcan, is a very dark, muted shade of purple-brown. In the RGB color model, it is composed of 11.0% red, 7.1% green, and 11.8% blue. In the CMYK color model, it consists of 7%, 39% magenta, 0% yellow, and 88% black. Its hue angle is 293.3 degrees, its saturation is 58.7%, and its lightness is 9.4%. This color is often associated with sophistication, mystery, and elegance. Given its low luminance, it is important to consider accessibility when using #1C121E in design projects, as it may not provide sufficient contrast against lighter backgrounds for readability, especially for users with visual impairments. The color name Vulcan suggests a connection to fire and strength, although the color itself is subdued.

The hex color #1C121E, also known as Vulcan, presents significant accessibility challenges, particularly for users with visual impairments. Its low luminance value results in very poor contrast against standard white backgrounds, making text and interactive elements difficult to discern. According to WCAG guidelines, the contrast ratio falls far short of the recommended minimum of 4.5:1 for normal text and 3:1 for large text. To improve accessibility, consider using significantly lighter text colors like white or light gray, or pair it with much darker backgrounds like black or very dark grays. Implementing color contrast tools during the design process can help ensure sufficient contrast and usability for all users. It's also beneficial to provide alternative visual cues, such as icons or text labels, to supplement color-based information.

Shades

Digital Color Formats

RGB
28 18 30
RGB28 18 30
Red
Green
Blue
HSL
290deg 25% 9.41%
290259.41HSL
Hue
Saturation
Lightness
HWB
290deg 7.06% 88.24%
2907.0688.24HWB
Hue
Whiteness
Blackness
hex#1C121E
rgb28 18 30
hsl290deg 25% 9.41%
cmyk6.67% 40% 0% 88.24%
hwb290deg 7.06% 88.24%
xyz-d650.01 0.01 0.01
oklch0.2009 0.0279 320.68
oklab0.2009 0.02 -0.02
CMYK
6.67% 40% 0% 88.24%
6.6740088.24CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.01
0.010.010.01XYZ
X
Y
Z
OKLCH
0.2009 0.0279 320.68
0.20090.0279320.68LCH
Lightness
Chroma
Hue
OKLAB
0.2009 0.02 -0.02
0.20090.02-0.02LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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