Azure

#275AA3

General Information about #275AA3

The hexadecimal color code #275aa3 represents a shade of blue, often described as Azure. It's a blend of red, green, and blue light, with the red component at 15.3%, green at 35.3%, and blue at 63.9%. This combination results in a color that is often associated with calmness, stability, and trustworthiness. In color theory, blue is known for its soothing effects and is often used to create a sense of peace and tranquility. Because it is on the cooler side of the spectrum, it's often used in contrast to warmer colors to create visual balance. #275aa3 is often used in graphic design, web development, and branding to convey a sense of professionalism and reliability.

The color #275aa3, also known as Azure, presents some accessibility considerations for web developers. Its relative luminance is quite low, meaning it doesn't reflect much light. When used as a foreground color for text, it's crucial to ensure a sufficient contrast ratio against the background color. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is required for normal-sized text and 3:1 for large text. If the background is white or a light color, #275aa3 may not meet these requirements, making the text difficult to read for users with visual impairments. To improve accessibility, consider pairing it with a lighter background or using a lighter shade of blue. Tools like contrast checkers can help determine if the color combination passes accessibility standards. It's also beneficial to consider users with color blindness. Testing the color scheme with simulations for different types of color blindness can reveal potential issues and guide adjustments to the color palette.

Shades

Digital Color Formats

RGB
39 90 163
RGB39 90 163
Red
Green
Blue
HSL
215.32deg 61.39% 39.61%
215.3261.3939.61HSL
Hue
Saturation
Lightness
HWB
215.32deg 15.29% 36.08%
215.3215.2936.08HWB
Hue
Whiteness
Blackness
hex#275AA3
rgb39 90 163
hsl215.32deg 61.39% 39.61%
cmyk76.07% 44.79% 0% 36.08%
hwb215.32deg 15.29% 36.08%
xyz-d650.11 0.1 0.36
oklch0.4728 0.13 257.87
oklab0.4728 -0.03 -0.13
CMYK
76.07% 44.79% 0% 36.08%
76.0744.79036.08CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.11 0.1 0.36
0.110.10.36XYZ
X
Y
Z
OKLCH
0.4728 0.13 257.87
0.47280.13257.87LCH
Lightness
Chroma
Hue
OKLAB
0.4728 -0.03 -0.13
0.4728-0.03-0.13LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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