International Klein Blue

#0923AB

About International Klein Blue

International Klein Blue, represented by the hex code #0923ab, is a deep and saturated shade of blue. It is named after the French artist Yves Klein, who patented the color in 1957. Klein sought to capture the purest expression of blue, believing it conveyed a sense of boundlessness and spirituality. Chemically, IKB is a matte ultramarine pigment mixed with a synthetic resin binder, which allows the color to retain its brilliance and depth. The color has become iconic in the art world and is often associated with creativity, innovation, and transcendence. It has been used extensively in paintings, sculptures, and other artistic mediums, as well as in commercial applications to evoke similar feelings.

The hex color #0923ab, also known as International Klein Blue, presents some accessibility challenges primarily due to its low luminance. When used as a background color, it necessitates very light text (white or near-white) 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 AA compliance. Tools like contrast checkers should be employed to verify compliance. Using this color for small text on a dark background would likely fail accessibility standards, making it difficult for users with visual impairments to read the content. Therefore, careful consideration of text size, weight, and surrounding colors is crucial when incorporating #0923ab into web designs to guarantee inclusivity and usability for all users.

Shades

Digital Color Formats

RGB
9 35 171
RGB9 35 171
Red
Green
Blue
HSL
230.37 90% 35.29%
230.379035.29HSL
Hue
Saturation
Lightness
HWB
230.37 3.53% 32.94%
230.373.5332.94HWB
Hue
Whiteness
Blackness
hex#0923AB
rgb9 35 171
hsl230.37 90% 35.29%
cmyk94.74% 79.53% 0% 32.94%
hwb230.37 3.53% 32.94%
xyz8.06 4.2 38.91
CMYK
94.74% 79.53% 0% 32.94%
94.7479.53032.94CMYK
Cyan
Magenta
Yellow
Key
XYZ
8.06 4.2 38.91
8.064.238.91XYZ
X
Y
Z

Alternative colors

Applications

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