International Klein Blue

#072EAD

About International Klein Blue

International Klein Blue, represented by the hexadecimal color code #072EAD, is a deep and vibrant shade of blue. It is named after the French artist Yves Klein, who registered the color as a trademark in 1957. Klein sought to create a blue that conveyed pure idea and embodied the vastness of the sky and the sea. This color is achieved using a unique pigment formulation to enhance its intensity and luminosity. Because of its unique brightness, International Klein Blue is used to provoke a strong emotional and aesthetic response. It stands out as a color associated with creativity, innovation, and artistic expression. The distinctive quality of International Klein Blue has led to its adoption across various artistic and design fields.

The color #072EAD, also known as International Klein Blue, presents some accessibility challenges, particularly in web design. Its dark hue means that careful consideration must be given to text and interactive elements placed on this background. According to WCAG guidelines, sufficient contrast is crucial for readability and usability. When using #072EAD as a background, ensure that any text or interactive elements have a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text (14pt bold or 18pt regular). White or light shades of yellow or green are typically good choices for foreground elements. Tools like contrast checkers can help verify compliance. Avoid pairing #072EAD with dark or similarly saturated colors, as this can cause visual strain and make content difficult to perceive for users with visual impairments. Consider providing alternative color schemes to enhance accessibility further.

Shades

Digital Color Formats

RGB
7 46 173
RGB7 46 173
Red
Green
Blue
HSL
225.9deg 92.22% 35.29%
225.992.2235.29HSL
Hue
Saturation
Lightness
HWB
225.9deg 2.75% 32.16%
225.92.7532.16HWB
Hue
Whiteness
Blackness
hex#072EAD
rgb7 46 173
hsl225.9deg 92.22% 35.29%
cmyk95.95% 73.41% 0% 32.16%
hwb225.9deg 2.75% 32.16%
xyz-d650.09 0.05 0.4
oklch0.3848 0.2029 264.31
oklab0.3848 -0.02 -0.2
CMYK
95.95% 73.41% 0% 32.16%
95.9573.41032.16CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.09 0.05 0.4
0.090.050.4XYZ
X
Y
Z
OKLCH
0.3848 0.2029 264.31
0.38480.2029264.31LCH
Lightness
Chroma
Hue
OKLAB
0.3848 -0.02 -0.2
0.3848-0.02-0.2LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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