Vulcan

#12161A

General Information about Vulcan

The hex color #12161A, commonly referred to as Vulcan, is a very dark, muted shade that resides within the realm of near-black hues. In the RGB color model, it is composed of 7.1% red, 8.6% green, and 10.2% blue. This color is frequently employed in designs aiming for a sleek, modern, or sophisticated aesthetic. Its low luminance value makes it suitable for backgrounds or areas where minimizing visual distraction is crucial. In the CMYK color model, its composition involves high percentages of cyan, magenta, yellow, and black inks. Its understated nature allows it to be versatile across various applications, ranging from web design to print media, providing a grounding element in visual compositions. It can be used to add a layer of depth to different types of designs.

The hex color #12161A, also known as Vulcan, presents several accessibility considerations for web developers. Due to its dark nature, it requires careful pairing with lighter text colors to ensure sufficient contrast for readability. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. Using white or very light shades of gray or yellow for text on a #12161A background will generally meet these requirements. Developers should use color contrast tools to verify compliance. Additionally, avoid using this color as the sole indicator of interactive elements, such as links or buttons, as users with color vision deficiencies might not be able to distinguish them. Providing supplementary cues, like underlines or icons, can improve accessibility. Using the color in combination with other accessibility best practices creates a more inclusive web experience.

Shades

Digital Color Formats

RGB
18 22 26
RGB18 22 26
Red
Green
Blue
HSL
210 18.18% 8.63%
21018.188.63HSL
Hue
Saturation
Lightness
HWB
210 7.06% 89.8%
2107.0689.8HWB
Hue
Whiteness
Blackness
hex#12161A
rgb18 22 26
hsl210 18.18% 8.63%
cmyk30.77% 15.38% 0% 89.8%
hwb210 7.06% 89.8%
xyz-d650.01 0.01 0.01
oklch0.1978 0.0102 248.4
oklab0.1978 0 -0.01
CMYK
30.77% 15.38% 0% 89.8%
30.7715.38089.8CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.01
0.010.010.01XYZ
X
Y
Z
OKLCH
0.1978 0.0102 248.4
0.19780.0102248.4LCH
Lightness
Chroma
Hue
OKLAB
0.1978 0 -0.01
0.19780-0.01LAB
Lightness
Green–Red
Blue–Yellow

Alternative colors

Applications

Complementary color

Buttons