Science Blue

#0147E5

General Information about Science Blue

The hex color code #0147E5, also known as Science Blue, represents a vibrant and captivating shade of blue within the blue-violet spectrum. It is composed of 0.4% red, 27.8% green, and 89.8% blue. In the RGB color model, this translates to the values R:1, G:71, and B:229. Science Blue's hexadecimal representation is a shorthand way of expressing these RGB values in a more compact format, commonly used in web design and digital graphics. Colors in the blue family are often associated with feelings of calmness, trust, and intelligence, making Science Blue a popular choice for branding and visual communication, particularly in industries related to technology, education, and science. Its energetic and modern feel conveys innovation and progress. The name Science Blue itself reinforces these associations, linking the color to concepts of discovery and knowledge.

The color #0147E5, also known as Science Blue, presents several accessibility considerations for web developers. With a low luminance value, it's crucial to ensure sufficient contrast against background colors, particularly for text. 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 tools to evaluate contrast ratios is essential to ensure readability for users with visual impairments. Additionally, avoid relying solely on color to convey information. Provide alternative cues such as text labels or icons to ensure usability for colorblind users. When using this color for interactive elements, like links or buttons, provide clear visual cues on hover or focus states to indicate interactivity and improve the overall user experience. Remember to test your designs with various color blindness simulators to identify and address potential accessibility issues proactively. Proper implementation ensures that your website is inclusive and accessible to all users, regardless of their visual abilities.

Shades

Digital Color Formats

RGB
1 71 229
RGB1 71 229
Red
Green
Blue
HSL
221.58deg 99.13% 45.1%
221.5899.1345.1HSL
Hue
Saturation
Lightness
HWB
221.58deg 0.39% 10.2%
221.580.3910.2HWB
Hue
Whiteness
Blackness
hex#0147E5
rgb1 71 229
hsl221.58deg 99.13% 45.1%
cmyk99.56% 69% 0% 10.2%
hwb221.58deg 0.39% 10.2%
xyz-d650.16 0.1 0.75
oklch0.4842 0.2441 263.08
oklab0.4842 -0.03 -0.24
CMYK
99.56% 69% 0% 10.2%
99.5669010.2CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.16 0.1 0.75
0.160.10.75XYZ
X
Y
Z
OKLCH
0.4842 0.2441 263.08
0.48420.2441263.08LCH
Lightness
Chroma
Hue
OKLAB
0.4842 -0.03 -0.24
0.4842-0.03-0.24LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons