Science Blue

#004ECA

General Information about Science Blue

The color #004ECA, also known as Science Blue, is a medium-dark shade of blue that evokes feelings of calmness, stability, and intellect. It is part of the blue color family, which is often associated with trustworthiness, peace, and knowledge. In color psychology, blue is known to reduce stress and create a sense of order. The hexadecimal code #004ECA breaks down as 0% red, 30.6% green, and 79.6% blue, demonstrating a strong emphasis on the blue component. This color is commonly used in corporate branding, educational materials, and technological interfaces to convey reliability and competence. Its specific shade of blue is modern and sophisticated, making it a versatile choice for various applications.

The hex color #004ECA, also known as Science Blue, presents some accessibility challenges, particularly regarding color contrast. When used as text against a white background, it may not meet the WCAG (Web Content Accessibility Guidelines) standards for minimum contrast ratios, potentially making it difficult for users with visual impairments to read. To improve accessibility, consider pairing it with lighter shades of yellow, orange, or white. For backgrounds, ensure text layered on top of the blue has sufficient contrast. Using tools like contrast checkers can help to ensure compliance with accessibility standards, ensuring inclusivity for all users. Adjusting the luminance or saturation of the color can significantly enhance its usability in various digital contexts. Always test color combinations with real users, if possible, to gather direct feedback on readability and visual comfort.

Shades

Digital Color Formats

RGB
0 78 202
RGB0 78 202
Red
Green
Blue
HSL
216.83deg 100% 39.61%
216.8310039.61HSL
Hue
Saturation
Lightness
HWB
216.83deg 0% 20.78%
216.83020.78HWB
Hue
Whiteness
Blackness
hex#004ECA
rgb0 78 202
hsl216.83deg 100% 39.61%
cmyk100% 61.39% 0% 20.78%
hwb216.83deg 0% 20.78%
xyz-d650.13 0.1 0.57
oklch0.4705 0.2035 261.02
oklab0.4705 -0.03 -0.2
CMYK
100% 61.39% 0% 20.78%
10061.39020.78CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.13 0.1 0.57
0.130.10.57XYZ
X
Y
Z
OKLCH
0.4705 0.2035 261.02
0.47050.2035261.02LCH
Lightness
Chroma
Hue
OKLAB
0.4705 -0.03 -0.2
0.4705-0.03-0.2LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons