International Klein Blue

#062BAE

About International Klein Blue

International Klein Blue, represented by the hex code #062BAE, is a deep blue hue originally conceived by the French artist Yves Klein. Klein collaborated with a Parisian paint supplier to develop and maintain the visual impact of pure ultramarine pigment. The color is renowned for its intense and captivating quality, evoking feelings of depth, infinity, and the sublime. Klein registered the color as a trademark, solidifying its association with his artistic vision. It stands out from other blues due to its unique purity and luminosity. While not a naturally occurring color, its creation reflects a desire to capture a sense of unbounded space and transcendent beauty. Its applications extend beyond art, finding use in fashion, design, and branding where a bold and sophisticated statement is desired. The color's lasting appeal lies in its ability to evoke emotion and add a touch of artistic flair to any context.

The hex color #062bae, also known as International Klein Blue, presents significant accessibility challenges due to its dark nature. When used as a background color, it requires very light text (ideally white or a very pale yellow) 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. Using a color like #062bae might require careful consideration of text size and weight to meet these standards. Moreover, individuals with visual impairments might struggle to differentiate elements if the color is used for interactive components without proper visual cues or labels. Therefore, it's crucial to conduct thorough accessibility testing, including using color contrast analyzers and considering user feedback, to ensure that the color does not hinder usability for people with disabilities.

Shades

Digital Color Formats

RGB
6 43 174
RGB6 43 174
Red
Green
Blue
HSL
226.79deg 93.33% 35.29%
226.7993.3335.29HSL
Hue
Saturation
Lightness
HWB
226.79deg 2.35% 31.76%
226.792.3531.76HWB
Hue
Whiteness
Blackness
hex#062BAE
rgb6 43 174
hsl226.79deg 93.33% 35.29%
cmyk96.55% 75.29% 0% 31.76%
hwb226.79deg 2.35% 31.76%
xyz-d650.09 0.05 0.41
oklch0.3811 0.2072 264.42
oklab0.3811 -0.02 -0.21
CMYK
96.55% 75.29% 0% 31.76%
96.5575.29031.76CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.09 0.05 0.41
0.090.050.41XYZ
X
Y
Z
OKLCH
0.3811 0.2072 264.42
0.38110.2072264.42LCH
Lightness
Chroma
Hue
OKLAB
0.3811 -0.02 -0.21
0.3811-0.02-0.21LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons