Azure

#2B5FAB

General Information about Azure (#2B5FAB)

The hex color #2B5FAB, also known as Azure, is a shade of blue often associated with trust, stability, and intelligence. In the RGB color model, it is composed of 17.1% red, 36.08% green, and 73.33% blue. Its CMYK representation is 76.67% cyan, 50.77% magenta, 0% yellow, and 26.67% black. The color has a wavelength of approximately 475 nanometers, placing it within the blue region of the visible spectrum. Azure has a calming effect, making it suitable for designs aiming to create a sense of peace and reliability. Historically, Azure has been used in various forms of art and design to convey depth and clarity, reflecting its enduring appeal and versatile nature.

The color #2B5FAB, also known as Azure, presents some accessibility considerations for web development. When using this color for text, it's crucial to ensure sufficient contrast with the background. Due to its relatively moderate luminance, pairing it with very light or very dark backgrounds is essential for readability, especially for users with visual impairments. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text, as per WCAG guidelines. Using tools to check color contrast is advisable during the design phase. Additionally, avoid relying solely on color to convey important information; supplement color cues with text or other visual indicators to ensure inclusivity for color-blind users. Proper implementation enhances usability for all users, adhering to accessibility standards.

Shades

Digital Color Formats

RGB
43 95 171
RGB43 95 171
Red
Green
Blue
HSL
215.63deg 59.81% 41.96%
215.6359.8141.96HSL
Hue
Saturation
Lightness
HWB
215.63deg 16.86% 32.94%
215.6316.8632.94HWB
Hue
Whiteness
Blackness
hex#2B5FAB
rgb43 95 171
hsl215.63deg 59.81% 41.96%
cmyk74.85% 44.44% 0% 32.94%
hwb215.63deg 16.86% 32.94%
xyz-d650.12 0.12 0.4
oklch0.4911 0.1339 258.15
oklab0.4911 -0.03 -0.13
CMYK
74.85% 44.44% 0% 32.94%
74.8544.44032.94CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.12 0.12 0.4
0.120.120.4XYZ
X
Y
Z
OKLCH
0.4911 0.1339 258.15
0.49110.1339258.15LCH
Lightness
Chroma
Hue
OKLAB
0.4911 -0.03 -0.13
0.4911-0.03-0.13LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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