Vulcan

#111025

General Information about Hex Color #111025

The hexadecimal color code #111025, often referred to as "Vulcan", represents a very dark, muted shade of blue-purple in the RGB color space. It's composed of 6.67% red, 6.27% green, and 14.51% blue. In the CMYK color model, it consists of 54% cyan, 57% magenta, 0% yellow, and 86% black. This color evokes feelings of mystery, depth, and sophistication, making it suitable for various design applications where a dark and understated tone is desired. However, its low luminance makes it challenging to use for text or interactive elements without careful consideration of contrast ratios. Its subtle nature allows it to blend well with other dark tones.

The hex color #111025, also known as Vulcan, presents significant accessibility challenges, particularly in text-based contexts. Its low luminance value results in very poor contrast against typical light backgrounds like white or light gray. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text to ensure readability for users with visual impairments. Vulcan falls far short of these recommendations when paired with light backgrounds, potentially making content illegible for many users. To improve accessibility, consider using Vulcan sparingly, opting for larger font sizes, or pairing it with high-contrast colors like yellows, oranges, or light greens. Proper color contrast analysis is essential to avoid inadvertently excluding users and to provide a more inclusive web experience.

Shades

Digital Color Formats

RGB
17 16 37
RGB17 16 37
Red
Green
Blue
HSL
242.86deg 39.62% 10.39%
242.8639.6210.39HSL
Hue
Saturation
Lightness
HWB
242.86deg 6.27% 85.49%
242.866.2785.49HWB
Hue
Whiteness
Blackness
hex#111025
rgb17 16 37
hsl242.86deg 39.62% 10.39%
cmyk54.05% 56.76% 0% 85.49%
hwb242.86deg 6.27% 85.49%
xyz-d650.01 0.01 0.02
oklch0.187 0.042 283.72
oklab0.187 0.01 -0.04
CMYK
54.05% 56.76% 0% 85.49%
54.0556.76085.49CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.02
0.010.010.02XYZ
X
Y
Z
OKLCH
0.187 0.042 283.72
0.1870.042283.72LCH
Lightness
Chroma
Hue
OKLAB
0.187 0.01 -0.04
0.1870.01-0.04LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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