International Klein Blue

#061CAE

About International Klein Blue

International Klein Blue, represented by the hexadecimal color code #061CAE, is a deep, vivid shade of blue that is closely associated with the French artist Yves Klein. He patented this particular shade in 1957, aiming to capture the purest expression of blue. It is a highly saturated color that sits between ultramarine and royal blue on the color spectrum. Due to its intensity, International Klein Blue is often used to evoke feelings of depth, spirituality, and infinity. The color achieves its unique brilliance through the addition of a synthetic resin binder that allows the pigment to maintain its vibrancy.

The hex color #061CAE, also known as International Klein Blue, presents significant accessibility challenges, particularly for users with visual impairments. Its low luminance value results in poor contrast against light backgrounds, making text and interface elements difficult to read. According to WCAG guidelines, sufficient contrast ratios are crucial for ensuring content is perceivable. To improve accessibility, consider pairing #061CAE with much lighter colors to meet the minimum contrast ratio of 4.5:1 for normal text and 3:1 for large text. It's also important to avoid using this color alone to convey important information. Providing alternative cues, such as text labels or icons, ensures that users who cannot distinguish the color can still understand the content. Regularly testing color combinations with accessibility evaluation tools is essential for maintaining an inclusive design.

Shades

Digital Color Formats

RGB
6 28 174
RGB6 28 174
Red
Green
Blue
HSL
232.14 93.33% 35.29%
232.1493.3335.29HSL
Hue
Saturation
Lightness
HWB
232.14 2.35% 31.76%
232.142.3531.76HWB
Hue
Whiteness
Blackness
hex#061CAE
rgb6 28 174
hsl232.14 93.33% 35.29%
cmyk96.55% 83.91% 0% 31.76%
hwb232.14 2.35% 31.76%
xyz8.13 3.93 40.37
CMYK
96.55% 83.91% 0% 31.76%
96.5583.91031.76CMYK
Cyan
Magenta
Yellow
Key
XYZ
8.13 3.93 40.37
8.133.9340.37XYZ
X
Y
Z

Alternative colors

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