Science Blue

#0446D2

General Information about Science Blue

The hexadecimal color #0446D2, also known as Science Blue, is a dark shade of blue with a cool undertone. It is composed of 1.57% red, 27.45% green, and 82.35% blue. In the RGB color model, this translates to 4 red, 70 green, and 210 blue. Science Blue is often associated with technology, intelligence, and innovation. Its deep hue conveys a sense of stability and professionalism, making it a popular choice for branding and digital interfaces. The color is perceived as calming and trustworthy, making it useful in contexts where users need to feel secure and informed. In the CMYK color model, it consists of 98% cyan, 67% magenta, 0% yellow and 18% black.

The color #0446D2, also known as Science Blue, presents some accessibility challenges. Due to its low luminance, using it as text on a white background will likely fail WCAG contrast requirements. It's crucial to ensure sufficient contrast when using this color for text or interactive elements. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Consider using a lighter tint of white or a darker shade of blue for the background, or lightening the color if it is used as a background color. Providing alternative visual cues, such as icons or text labels, can further improve accessibility. Always test color combinations with accessibility tools to ensure compliance.

Shades

Digital Color Formats

RGB
4 70 210
RGB4 70 210
Red
Green
Blue
HSL
220.78deg 96.26% 41.96%
220.7896.2641.96HSL
Hue
Saturation
Lightness
HWB
220.78deg 1.57% 17.65%
220.781.5717.65HWB
Hue
Whiteness
Blackness
hex#0446D2
rgb4 70 210
hsl220.78deg 96.26% 41.96%
cmyk98.1% 66.67% 0% 17.65%
hwb220.78deg 1.57% 17.65%
xyz-d650.14 0.09 0.62
oklch0.4638 0.2222 262.78
oklab0.4638 -0.03 -0.22
CMYK
98.1% 66.67% 0% 17.65%
98.166.67017.65CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.14 0.09 0.62
0.140.090.62XYZ
X
Y
Z
OKLCH
0.4638 0.2222 262.78
0.46380.2222262.78LCH
Lightness
Chroma
Hue
OKLAB
0.4638 -0.03 -0.22
0.4638-0.03-0.22LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons