Science Blue

#0247E4

General Information about Science Blue

The hex color #0247E4, also known as Science Blue, is a vivid and intense shade of blue often associated with innovation, technology, and forward-thinking concepts. In the RGB color model, it is composed of 0.78% red, 27.84% green, and 89.41% blue. In the CMYK color model, it consists of 99% cyan, 69% magenta, 0% yellow, and 11% black. This color's bright and energetic nature makes it suitable for applications where a sense of modernity and technological advancement is desired. It is frequently used in branding for tech companies and educational institutions, as well as in user interface design to highlight interactive elements. The color name 'Science Blue' further reinforces its association with scientific fields and research.

The hex color #0247E4, also known as Science Blue, presents several accessibility considerations for web developers. Given its relatively low luminance, it is essential to ensure sufficient contrast between text and background elements. 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 this color as a background requires light-colored text to meet accessibility standards. Tools like contrast checkers can help verify compliance. Also, avoid relying solely on color to convey information; use additional cues like text labels or icons to accommodate users with color vision deficiencies. Providing high contrast alternatives is crucial for ensuring inclusivity and usability for all users, including those with visual impairments.

Shades

Digital Color Formats

RGB
2 71 228
RGB2 71 228
Red
Green
Blue
HSL
221.68deg 98.26% 45.1%
221.6898.2645.1HSL
Hue
Saturation
Lightness
HWB
221.68deg 0.78% 10.59%
221.680.7810.59HWB
Hue
Whiteness
Blackness
hex#0247E4
rgb2 71 228
hsl221.68deg 98.26% 45.1%
cmyk99.12% 68.86% 0% 10.59%
hwb221.68deg 0.78% 10.59%
xyz-d650.16 0.1 0.74
oklch0.4833 0.2428 263.12
oklab0.4833 -0.03 -0.24
CMYK
99.12% 68.86% 0% 10.59%
99.1268.86010.59CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.16 0.1 0.74
0.160.10.74XYZ
X
Y
Z
OKLCH
0.4833 0.2428 263.12
0.48330.2428263.12LCH
Lightness
Chroma
Hue
OKLAB
0.4833 -0.03 -0.24
0.4833-0.03-0.24LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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