International Klein Blue

#032DB1

General Information about International Klein Blue

International Klein Blue, represented by the hexadecimal color code #032DB1, is a deep and intense shade of blue. It is named after the French artist Yves Klein, who famously registered this particular hue as a trademark. The color is notable for its high saturation and strong visual impact. Created using a combination of ultramarine pigment and a synthetic resin binder, it is designed to retain its vibrancy when dry. As a unique color, it has been applied in various art forms, interiour and design fields. The color is often associated with depth, transcendence, and a sense of the infinite.

The hex color #032DB1, also known as International Klein Blue, presents significant accessibility challenges due to its low luminance value. When used as a foreground color, it requires a very light background to meet WCAG (Web Content Accessibility Guidelines) standards for contrast ratio. Insufficient contrast can make text difficult to read for users with visual impairments, including those with low vision or color blindness. It's crucial to evaluate the contrast ratio using online tools or accessibility testing software to ensure compliance. Consider alternative color combinations or adjustments to the hue, saturation, or brightness of either the foreground or background color to improve readability and overall accessibility. Using this color for purely decorative purposes poses less of an issue, but should be carefully considered nonetheless.

Shades

Digital Color Formats

RGB
3 45 177
RGB3 45 177
Red
Green
Blue
HSL
225.52deg 96.67% 35.29%
225.5296.6735.29HSL
Hue
Saturation
Lightness
HWB
225.52deg 1.18% 30.59%
225.521.1830.59HWB
Hue
Whiteness
Blackness
hex#032DB1
rgb3 45 177
hsl225.52deg 96.67% 35.29%
cmyk98.31% 74.58% 0% 30.59%
hwb225.52deg 1.18% 30.59%
xyz-d650.09 0.05 0.42
oklch0.387 0.2092 263.99
oklab0.387 -0.02 -0.21
CMYK
98.31% 74.58% 0% 30.59%
98.3174.58030.59CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.09 0.05 0.42
0.090.050.42XYZ
X
Y
Z
OKLCH
0.387 0.2092 263.99
0.3870.2092263.99LCH
Lightness
Chroma
Hue
OKLAB
0.387 -0.02 -0.21
0.387-0.02-0.21LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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