International Klein Blue

#0616AE

About International Klein Blue

International Klein Blue, represented by the hex code #0616AE, is a deep and saturated ultramarine blue pigment first mixed by the French artist Yves Klein. Klein registered this color as a trademark in 1957, although the trademark's validity has been debated. It is known for its intense vibrancy, which Klein achieved by suspending pure color pigment in a clear synthetic resin. The color evokes feelings of depth, transcendence, and the infinite. In terms of color theory, it sits firmly in the blue range, leaning slightly towards violet. It is a color that is often associated with art, creativity, and spirituality. When working with this particular shade of blue, it is crucial to be aware of its intensity and the psychological effect it can have on viewers. The color is a result of work on pure pigment suspended in a synthetic resin, and that allows the pigment to maintain its intensity.

The hex color #0616ae, a deep and vibrant blue, presents some accessibility challenges, especially regarding color contrast. When used as a background color, it's crucial to pair it with a very light text color, such as white or a very pale yellow, to ensure sufficient contrast for readability. A contrast ratio of at least 4.5:1 is recommended for normal-sized text, and 3:1 for large text elements, according to WCAG guidelines. Avoid using this color for text itself on a light background, as the low contrast will make it difficult for users, particularly those with visual impairments, to read. Consider providing alternative color schemes for users who may have difficulty perceiving the color or require higher contrast. Also, ensure that any interactive elements using this color are clearly distinguishable through other visual cues besides color alone, such as borders or icons, to accommodate users with color blindness. Proper testing with accessibility tools is essential to validate that the color scheme meets accessibility standards.

Shades

Digital Color Formats

RGB
6 22 174
RGB6 22 174
Red
Green
Blue
HSL
234.29 93.33% 35.29%
234.2993.3335.29HSL
Hue
Saturation
Lightness
HWB
234.29 2.35% 31.76%
234.292.3531.76HWB
Hue
Whiteness
Blackness
hex#0616AE
rgb6 22 174
hsl234.29 93.33% 35.29%
cmyk96.55% 87.36% 0% 31.76%
hwb234.29 2.35% 31.76%
xyz8 3.67 40.33
CMYK
96.55% 87.36% 0% 31.76%
96.5587.36031.76CMYK
Cyan
Magenta
Yellow
Key
XYZ
8 3.67 40.33
83.6740.33XYZ
X
Y
Z

Alternative colors

Applications

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