Science Blue

#0B4CDB

General Information about Science Blue

The hexadecimal color code #0B4CDB, also known as Science Blue, is a vibrant and saturated blue hue. In the RGB color model, it is composed of 4.31% red, 29.8% green, and 85.88% blue. When represented in the CMYK color model, it consists of 95% cyan, 65% magenta, 0% yellow, and 14% black. This color is widely used in various applications due to its eye-catching and modern appeal. Science Blue is a color that evokes feelings of intelligence, trust, and innovation. In web design, it is often used to create a sense of trustworthiness and professionalism, which is why tech companies and educational institutions frequently use it. The visual impact of #0B4CDB makes it a popular choice in graphic design for logos, banners, and other marketing materials.

The color #0B4CDB, also known as Science Blue, presents some accessibility challenges, especially when used as text on a white background. Its contrast ratio may not meet the WCAG (Web Content Accessibility Guidelines) standards for sufficient contrast, particularly for users with low vision or color blindness. To ensure readability and inclusivity, consider pairing it with lighter shades of yellow, white, or grey. These lighter colors will increase the contrast ratio, making the text more accessible. Avoid using #0B4CDB for crucial interface elements or text without careful consideration of its contrast against the background. Tools like WebAIM's contrast checker can help assess and improve the color's accessibility. When used in graphical elements, ensure sufficient size and clear boundaries for users to distinguish it easily. Adding borders may help increase the visibility. For enhanced accessibility, provide alternative visual cues or text descriptions where color is critical for conveying information.

Shades

Digital Color Formats

RGB
11 76 219
RGB11 76 219
Red
Green
Blue
HSL
221.25deg 90.43% 45.1%
221.2590.4345.1HSL
Hue
Saturation
Lightness
HWB
221.25deg 4.31% 14.12%
221.254.3114.12HWB
Hue
Whiteness
Blackness
hex#0B4CDB
rgb11 76 219
hsl221.25deg 90.43% 45.1%
cmyk94.98% 65.3% 0% 14.12%
hwb221.25deg 4.31% 14.12%
xyz-d650.16 0.1 0.68
oklch0.4841 0.2258 262.91
oklab0.4841 -0.03 -0.22
CMYK
94.98% 65.3% 0% 14.12%
94.9865.3014.12CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.16 0.1 0.68
0.160.10.68XYZ
X
Y
Z
OKLCH
0.4841 0.2258 262.91
0.48410.2258262.91LCH
Lightness
Chroma
Hue
OKLAB
0.4841 -0.03 -0.22
0.4841-0.03-0.22LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons