Vulcan

#121023

General Information about #121023

The hex color #121023, also known as Vulcan, is a very dark, desaturated shade of blue-purple. In the RGB color model, it is composed of 7.06% red, 6.27% green, and 13.73% blue. Represented in the CMYK color model, it consists of 49% cyan, 54% magenta, 0% yellow, and 86% black. This color is often associated with feelings of mystery, sophistication, and depth. It's a cool, reserved color that can evoke a sense of calm and contemplation. Due to its darkness, it's generally not recommended for large areas of text but can be effective as an accent color or background element when paired with lighter hues to provide adequate contrast. Its subtle purple undertones add a touch of elegance and intrigue, making it a versatile choice for designs aiming for a modern, understated aesthetic.

The hex color #121023, also known as Vulcan, presents significant accessibility challenges, primarily due to its low luminance. Its dark nature results in a low contrast ratio against standard white backgrounds, making it difficult for individuals with visual impairments to read text or discern graphical elements rendered in this color. Web developers employing #121023 should ensure adequate contrast by pairing it with significantly lighter colors for text, icons, and other interactive components. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text to comply with WCAG (Web Content Accessibility Guidelines) standards. Tools are readily available to measure contrast ratios and help select appropriate foreground colors. It's crucial to consider users with color blindness, as certain color combinations may further reduce readability. Thorough testing with accessibility evaluation tools and, ideally, with users with disabilities is highly advisable. Furthermore, avoid using #121023 for essential visual cues or information without providing alternative, accessible indicators.

Shades

Digital Color Formats

RGB
18 16 35
RGB18 16 35
Red
Green
Blue
HSL
246.32deg 37.25% 10%
246.3237.2510HSL
Hue
Saturation
Lightness
HWB
246.32deg 6.27% 86.27%
246.326.2786.27HWB
Hue
Whiteness
Blackness
hex#121023
rgb18 16 35
hsl246.32deg 37.25% 10%
cmyk48.57% 54.29% 0% 86.27%
hwb246.32deg 6.27% 86.27%
xyz-d650.01 0.01 0.02
oklch0.1866 0.0381 286.92
oklab0.1866 0.01 -0.04
CMYK
48.57% 54.29% 0% 86.27%
48.5754.29086.27CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.02
0.010.010.02XYZ
X
Y
Z
OKLCH
0.1866 0.0381 286.92
0.18660.0381286.92LCH
Lightness
Chroma
Hue
OKLAB
0.1866 0.01 -0.04
0.18660.01-0.04LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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