Blue Gem

#27009B

General Information about Blue Gem

The hex color #27009B, also known as Blue Gem, is a deep, saturated shade of blue-violet. In the RGB color model, it is composed of 15.3% red, 0% green, and 61.2% blue. Its CMYK values are 75% cyan, 100% magenta, 0% yellow, and 38.8% black. This color is often associated with qualities like royalty, wisdom, and sophistication. It evokes feelings of calmness and serenity, while also conveying a sense of mystery and depth. Blue Gem can be found in various natural contexts, such as gemstones and deep-sea environments. Its unique combination of blue and violet makes it a versatile color for design, capable of adding both elegance and intrigue to any project. The color creates a sense of trust and loyalty.

The hex color #27009B, also known as Blue Gem, presents significant accessibility challenges, especially in web design. Its low lightness value (dark color) means that using it as a background color requires very light text to ensure sufficient contrast. According to WCAG (Web Content Accessibility Guidelines), the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text to meet AA standards. Given the darkness of #27009B, achieving this contrast ratio with common text colors like black or dark grays is impossible. Therefore, it is essential to use very light colors like white or very light grays for text. Additionally, avoid using #27009B for interactive elements without clear visual cues, as users with visual impairments might struggle to identify them. Providing alternative styling options, such as high-contrast themes, can greatly improve accessibility for all users.

Shades

Digital Color Formats

RGB
39 0 155
RGB39 0 155
Red
Green
Blue
HSL
255.1 100% 30.39%
255.110030.39HSL
Hue
Saturation
Lightness
HWB
255.1 0% 39.22%
255.1039.22HWB
Hue
Whiteness
Blackness
hex#27009B
rgb39 0 155
hsl255.1 100% 30.39%
cmyk74.84% 100% 0% 39.22%
hwb255.1 0% 39.22%
xyz6.75 2.8 31.19
CMYK
74.84% 100% 0% 39.22%
74.84100039.22CMYK
Cyan
Magenta
Yellow
Key
XYZ
6.75 2.8 31.19
6.752.831.19XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

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