International Klein Blue

#0522AE

About International Klein Blue

International Klein Blue, identified by the hex code #0522ae, is a deep and intense shade of blue. It's named after the French artist Yves Klein, who registered this particular shade as a trademark. This color is known for its unique saturation and almost velvety appearance, which Klein achieved by suspending pure blue pigment in a synthetic resin. The intention was to capture the essence of blue, which Klein considered to be the purest expression of art. He believed that this specific blue had a unique quality that evoked a sense of boundlessness, spirituality, and depth, unlike any other color. This blue has become iconic, representing the artist's vision and philosophy.

The hex color #0522ae, also known as International Klein Blue, presents significant accessibility challenges, particularly for users with visual impairments. Its very dark hue results in low contrast against common background colors like white. According to WCAG guidelines, sufficient contrast is essential for readability and usability. To ensure accessibility, avoid using #0522ae for text or interactive elements on light backgrounds without significantly increasing the font size or using bold text. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. When using #0522ae, pair it with very light colors like white (#ffffff) or light grays to meet these contrast requirements. Employing tools that assess color contrast ratios can help designers and developers verify compliance with accessibility standards and create inclusive designs.

Shades

Digital Color Formats

RGB
5 34 174
RGB5 34 174
Red
Green
Blue
HSL
229.7 94.41% 35.1%
229.794.4135.1HSL
Hue
Saturation
Lightness
HWB
229.7 1.96% 31.76%
229.71.9631.76HWB
Hue
Whiteness
Blackness
hex#0522AE
rgb5 34 174
hsl229.7 94.41% 35.1%
cmyk97.13% 80.46% 0% 31.76%
hwb229.7 1.96% 31.76%
xyz8.27 4.23 40.43
CMYK
97.13% 80.46% 0% 31.76%
97.1380.46031.76CMYK
Cyan
Magenta
Yellow
Key
XYZ
8.27 4.23 40.43
8.274.2340.43XYZ
X
Y
Z

Alternative colors

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