Blue Zodiac

#0D284A

General Information about #0D284A

The color #0D284A, commonly known as Blue Zodiac, is a dark, muted shade of blue with a hex code of #0D284A. It falls under the category of dark blue colors and is often associated with feelings of calmness, stability, and sophistication. In color psychology, dark blues like Blue Zodiac can represent trust, authority, and intelligence. It is a popular choice for corporate branding, government websites, and financial institutions seeking to convey reliability and professionalism. The color's subdued nature makes it versatile for various applications, but its darkness requires careful consideration of contrast when used with text or other design elements. Its RGB values are R:13, G:40, B:74, and its CMYK values are C:82, M:46, Y:0, K:71. This color is found in the blue hue family, and it's related to navy, midnight blue, and other dark blue tones.

The hex color #0D284A, also known as Blue Zodiac, presents some accessibility challenges due to its dark nature. When used as a background color, it requires light text to ensure sufficient contrast for readability. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text. Using a color contrast checker is highly recommended to verify compliance. For users with visual impairments, particularly those with low vision, inadequate contrast can make it difficult to distinguish text from the background. To improve accessibility, consider pairing #0D284A with lighter shades of yellow, white, or light blue. Avoid using it with other dark colors, as this will reduce readability for all users, including those without visual impairments. Furthermore, always provide alternative text for images and ensure that interactive elements have sufficient visual cues beyond color alone.

Shades

Digital Color Formats

RGB
13 40 74
RGB13 40 74
Red
Green
Blue
HSL
213.44 70.11% 17.06%
213.4470.1117.06HSL
Hue
Saturation
Lightness
HWB
213.44 5.1% 70.98%
213.445.170.98HWB
Hue
Whiteness
Blackness
hex#0D284A
rgb13 40 74
hsl213.44 70.11% 17.06%
cmyk82.43% 45.95% 0% 70.98%
hwb213.44 5.1% 70.98%
xyz2.16 2.1 6.77
CMYK
82.43% 45.95% 0% 70.98%
82.4345.95070.98CMYK
Cyan
Magenta
Yellow
Key
XYZ
2.16 2.1 6.77
2.162.16.77XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

Buttons

HexColo.rs © 2025