Vulcan

#151317

General Information about #151317

#151317, also known as Vulcan, is a deep, dark shade of gray with subtle undertones of black. It is a color that exudes sophistication, mystery, and a sense of understated elegance. In the RGB color model, #151317 consists of 8.24% red, 7.45% green, and 8.63% blue. Its CMYK representation is 0% cyan, 10% magenta, 0% yellow, and 91% black. This color is often associated with modern design, industrial aesthetics, and a minimalist approach. It provides a neutral backdrop that allows other elements to stand out, making it a versatile choice for a variety of applications. In branding, it can convey a sense of reliability, stability, and sophistication, making it suitable for companies seeking to project a mature and trustworthy image. Overall, #151317 is a timeless color that continues to be favored for its unique blend of neutrality and depth.

The hex color #151317, often referred to as Vulcan, presents specific accessibility considerations for web developers. Due to its dark nature, it is imperative to ensure sufficient contrast between text and background elements. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Using #151317 as a background color necessitates employing light-colored text to meet these standards. Tools like contrast checkers can help verify compliance. Additionally, developers should avoid relying solely on color to convey information, as users with visual impairments may not be able to distinguish it. Providing alternative cues, such as text labels or icons, enhances the usability and inclusivity of the website. It's also important to consider users with cognitive disabilities by ensuring that color combinations are easy to process and understand. Thorough testing with different user groups and assistive technologies is crucial for validating accessibility.

Shades

Digital Color Formats

RGB
21 19 23
RGB21 19 23
Red
Green
Blue
HSL
270 9.52% 8.24%
2709.528.24HSL
Hue
Saturation
Lightness
HWB
270 7.45% 90.98%
2707.4590.98HWB
Hue
Whiteness
Blackness
hex#151317
rgb21 19 23
hsl270 9.52% 8.24%
cmyk8.7% 17.39% 0% 90.98%
hwb270 7.45% 90.98%
xyz0.7 0.69 0.91
CMYK
8.7% 17.39% 0% 90.98%
8.717.39090.98CMYK
Cyan
Magenta
Yellow
Key
XYZ
0.7 0.69 0.91
0.70.690.91XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

Buttons