International Klein Blue

#082FAC

About International Klein Blue

International Klein Blue, represented by the hex code #082FAC, is a deep, vivid shade of blue that's both captivating and intense. Developed by the French artist Yves Klein, this color was specifically formulated to evoke a sense of boundlessness and depth, aiming to capture the essence of the sky and sea. Klein registered this color as a trademark, solidifying its unique identity in the art world. It stands out from other blues due to its ultramarine pigment, which gives it a rich and velvety appearance. The color has been used in various applications, from art installations to fashion, and has become a symbol of innovation and creativity. Understanding the origins and characteristics of International Klein Blue provides insight into its profound impact and enduring appeal.

The hex color #082FAC, also known as International Klein Blue, presents specific accessibility challenges in web design. Its dark hue means that it requires a light-colored text to ensure sufficient contrast for readability. According to WCAG 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 Level AA compliance. Using a color contrast checker is essential to verify that the chosen text color meets these standards. If the contrast is insufficient, consider using a lighter shade of blue or adjusting the text color to white or a very light gray. Additionally, avoid using this color as the sole indicator for interactive elements; supplement it with labels or icons to cater to users with color vision deficiencies. Thoughtful application of this vibrant color is crucial to creating an inclusive and user-friendly web experience.

Shades

Digital Color Formats

RGB
8 47 172
RGB8 47 172
Red
Green
Blue
HSL
225.73deg 91.11% 35.29%
225.7391.1135.29HSL
Hue
Saturation
Lightness
HWB
225.73deg 3.14% 32.55%
225.733.1432.55HWB
Hue
Whiteness
Blackness
hex#082FAC
rgb8 47 172
hsl225.73deg 91.11% 35.29%
cmyk95.35% 72.67% 0% 32.55%
hwb225.73deg 3.14% 32.55%
xyz-d650.09 0.05 0.4
oklch0.3855 0.2004 264.33
oklab0.3855 -0.02 -0.2
CMYK
95.35% 72.67% 0% 32.55%
95.3572.67032.55CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.09 0.05 0.4
0.090.050.4XYZ
X
Y
Z
OKLCH
0.3855 0.2004 264.33
0.38550.2004264.33LCH
Lightness
Chroma
Hue
OKLAB
0.3855 -0.02 -0.2
0.3855-0.02-0.2LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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