Vulcan

#121820

About the Hex Color #121820

The hexadecimal color #121820, often referred to as Vulcan, is a very dark, muted shade of gray. It belongs to the family of near-black colors, possessing minimal brightness and saturation. In the RGB color model, #121820 is composed of 7.06% red, 9.41% green, and 12.55% blue. This color is frequently used in design contexts where a subtle, understated aesthetic is desired. Its darkness evokes feelings of sophistication and seriousness, making it suitable for professional or formal applications. When used effectively, #121820 can create a sense of depth and grounding in visual compositions. It's crucial to consider contrast when using this color with text or other elements.

The hex color #121820, also known as Vulcan, presents some accessibility challenges, primarily due to its low luminance. As a very dark shade, it requires careful consideration when used for text or interactive elements. To ensure readability and usability, it's crucial to pair #121820 with a light color for sufficient contrast. A contrast ratio of at least 4.5:1 is recommended for normal text, and 3:1 for large text, according to WCAG guidelines. Using a color contrast checker is advisable to verify compliance. Furthermore, avoid using #121820 for crucial visual cues without providing alternative indicators, such as labels or icons, especially for users with visual impairments. Providing sufficient spacing around elements using this color can also improve accessibility.

Shades

Digital Color Formats

RGB
18 24 32
RGB18 24 32
Red
Green
Blue
HSL
214.29 28% 9.8%
214.29289.8HSL
Hue
Saturation
Lightness
HWB
214.29 7.06% 87.45%
214.297.0687.45HWB
Hue
Whiteness
Blackness
hex#121820
rgb18 24 32
hsl214.29 28% 9.8%
cmyk43.75% 25% 0% 87.45%
hwb214.29 7.06% 87.45%
xyz0.84 0.89 1.49
CMYK
43.75% 25% 0% 87.45%
43.7525087.45CMYK
Cyan
Magenta
Yellow
Key
XYZ
0.84 0.89 1.49
0.840.891.49XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

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