Blue Zodiac

#102A4A

General Information about #102A4A (Blue Zodiac)

The hexadecimal color code #102A4A, also known as Blue Zodiac, is a dark, muted shade of blue. It is composed of 6.27% red, 16.47% green, and 29.02% blue. In the RGB color model, this equates to RGB(16, 42, 74). The corresponding CMYK color code is C:78%, M:43%, Y:0%, K:71%. In the HSL color space, its hue is 212.5 degrees, saturation is 68.6%, and lightness is 17.6%. Blue Zodiac evokes a sense of calmness, stability, and sophistication. It is often associated with trust, loyalty, and professionalism, making it a popular choice for corporate branding and designs that aim to convey reliability and credibility. The color's depth and richness add a touch of elegance to various applications, from web design to interior decor.

The hex color #102A4A, also known as Blue Zodiac, presents some accessibility challenges, especially when used for text or interactive elements. Its relatively low lightness value (approximately 9% on a scale of 0-100) indicates that it's a dark color. Therefore, it's crucial to ensure sufficient contrast with the background. For text, a minimum contrast ratio of 4.5:1 is recommended for normal text and 3:1 for large text, as per WCAG guidelines. When using #102A4A as a background, lighter text colors such as white (#FFFFFF) or very light shades of gray are essential to meet these standards. Additionally, for interactive elements like buttons or links, consider using focus indicators that provide clear visual cues for users with visual impairments or those navigating with keyboards. Testing with accessibility tools is highly recommended to validate compliance.

Shades

Digital Color Formats

RGB
16 42 74
RGB16 42 74
Red
Green
Blue
HSL
213.1deg 64.44% 17.65%
213.164.4417.65HSL
Hue
Saturation
Lightness
HWB
213.1deg 6.27% 70.98%
213.16.2770.98HWB
Hue
Whiteness
Blackness
hex#102A4A
rgb16 42 74
hsl213.1deg 64.44% 17.65%
cmyk78.38% 43.24% 0% 70.98%
hwb213.1deg 6.27% 70.98%
xyz-d650.02 0.02 0.07
oklch0.2833 0.0672 255.06
oklab0.2833 -0.02 -0.06
CMYK
78.38% 43.24% 0% 70.98%
78.3843.24070.98CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.02 0.07
0.020.020.07XYZ
X
Y
Z
OKLCH
0.2833 0.0672 255.06
0.28330.0672255.06LCH
Lightness
Chroma
Hue
OKLAB
0.2833 -0.02 -0.06
0.2833-0.02-0.06LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons