Blue Zodiac

#0B2545

General Information

The hex color #0B2545, often referred to as Blue Zodiac, is a deep and muted shade of blue. It belongs to the family of dark blues, evoking feelings of sophistication, stability, and calmness. In the RGB color model, it consists of 11 red, 37 green, and 69 blue. This particular combination results in a color that is often associated with trust and authority. Blue Zodiac is commonly used in branding, web design, and interior design to create a sense of professionalism and reliability. Its depth makes it a versatile choice for backgrounds, text, and accent elements. Understanding the properties of this color allows designers to effectively incorporate it into various creative projects.

The hex color #0b2545, also known as Blue Zodiac, presents unique accessibility challenges. Its dark nature means that it requires very light text to ensure sufficient contrast for readability. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Using #0b2545 as a background necessitates careful selection of foreground colors to meet these standards. Tools such as contrast checkers can be used to verify compliance. Given its depth, this color is best used sparingly for large elements or in combination with lighter shades to maintain visual accessibility. Failure to address contrast could exclude users with visual impairments, impacting their experience. Therefore, pairing #0b2545 with appropriate contrasting colors is crucial for inclusive design.

Shades

Digital Color Formats

RGB
11 37 69
RGB11 37 69
Red
Green
Blue
HSL
213.1deg 72.5% 15.69%
213.172.515.69HSL
Hue
Saturation
Lightness
HWB
213.1deg 4.31% 72.94%
213.14.3172.94HWB
Hue
Whiteness
Blackness
hex#0B2545
rgb11 37 69
hsl213.1deg 72.5% 15.69%
cmyk84.06% 46.38% 0% 72.94%
hwb213.1deg 4.31% 72.94%
xyz-d650.02 0.02 0.06
oklch0.2641 0.0679 255.36
oklab0.2641 -0.02 -0.07
CMYK
84.06% 46.38% 0% 72.94%
84.0646.38072.94CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.02 0.06
0.020.020.06XYZ
X
Y
Z
OKLCH
0.2641 0.0679 255.36
0.26410.0679255.36LCH
Lightness
Chroma
Hue
OKLAB
0.2641 -0.02 -0.07
0.2641-0.02-0.07LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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