Vulcan

#12121F

General Information about #12121F

The hexadecimal color code #12121F, often referred to as Vulcan, represents a very dark shade of blue-purple. It's composed of 7.1% red, 7.1% green, and 12.2% blue. In the RGB color model, this translates to (18, 18, 31). Due to its low saturation and value, it falls into the category of muted, near-black colors. Colors like this are often used to create a sense of depth, sophistication, or mystery in design projects. Vulcan is mostly used as background-color due to its calmness. It is a very modern color and often used for modern designs.

The color #12121F, also known as Vulcan, presents significant accessibility challenges due to its very low luminance. With such a dark hue, it provides minimal contrast against equally dark backgrounds, making text and graphical elements difficult to discern for users, especially those with visual impairments. According to WCAG guidelines, sufficient contrast is crucial for readability and usability. To ensure accessibility, it's essential to pair Vulcan with much lighter colors. White (#FFFFFF) or very light grays would be suitable choices for text or interactive elements placed on a Vulcan background. Tools like contrast checkers can precisely measure the contrast ratio to guarantee compliance with accessibility standards, ultimately enhancing the user experience for everyone.

Shades

Digital Color Formats

RGB
18 18 31
RGB18 18 31
Red
Green
Blue
HSL
240deg 26.53% 9.61%
24026.539.61HSL
Hue
Saturation
Lightness
HWB
240deg 7.06% 87.84%
2407.0687.84HWB
Hue
Whiteness
Blackness
hex#12121F
rgb18 18 31
hsl240deg 26.53% 9.61%
cmyk41.94% 41.94% 0% 87.84%
hwb240deg 7.06% 87.84%
xyz-d650.01 0.01 0.01
oklch0.1891 0.0263 283.6
oklab0.1891 0.01 -0.03
CMYK
41.94% 41.94% 0% 87.84%
41.9441.94087.84CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.01
0.010.010.01XYZ
X
Y
Z
OKLCH
0.1891 0.0263 283.6
0.18910.0263283.6LCH
Lightness
Chroma
Hue
OKLAB
0.1891 0.01 -0.03
0.18910.01-0.03LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons